Восстановление изображений

{"preservation":{"instruction":"Restore the original photograph's technical quality without reinterpreting, recreating, modernizing or recomposing the scene. Make it look as if it were captured today with a high-end full-frame digital camera while preserving the original photograph's identity and authenticity.","preserve":["all people and exact identities","facial structure, proportions, age, expression, gaze and hairstyle","body proportions, pose, gestures, hands and limb positions","clothing, accessories and objects","architecture, environment and background","camera viewpoint, perspective, framing, aspect ratio and composition","relative sizes and positions of all major elements"],"identity":"Preserve every person's identity and natural facial asymmetry. Do not replace, redesign, reshape, beautify, age or de-age faces. Do not enlarge eyes or alter the nose, lips, jaw, cheekbones or chin. Conservatively reconstruct damaged facial information only when supported by the original photographic evidence.","scene_integrity":"Preserve the original location, objects, architecture, lighting conditions and time of day. Do not add, remove, modernize or redesign scene elements. Do not crop, move, resize or recompose anything. Repair photographic degradation only."},"restoration":{"camera_rendering":"Simulate the natural image quality of a modern high-end full-frame DSLR or mirrorless camera with a professional lens, excellent dynamic range, high resolving power, natural optical rendering and carefully developed RAW-file aesthetics.","exposure":"Correct underexposure and overexposure while preserving the original lighting direction and relationships between highlights, midtones and shadows. Recover highlight and shadow information wherever supported by the source. Reconstruct believable detail in bright skin, white clothing, clouds, windows, reflective surfaces, walls, sky, illuminated objects, dark clothing, hair, interiors and background structures. Do not simply darken highlights, invent unsupported detail or flatten contrast into an HDR effect.","color":"Restore natural, accurate colors and relationships between skin, clothing, vegetation, architecture, sky and objects. Correct aging-related fading, yellowing, discoloration, uneven degradation, red or green casts, faded blacks, washed-out colors and inaccurate skin tones. Maintain nuanced natural skin color, neutral whites where appropriate, detailed blacks and believable greens, blues, reds and earth tones. Preserve genuine warm or cool ambient light. Avoid oversaturation, artificial color casts, filters and cinematic color grading.","white_balance":"Correct inaccurate white balance using the original scene as evidence. Preserve genuine atmospheric warmth or coolness without making the image sterile or excessively tinted.","detail_recovery":"Recover genuine detail in faces, hair, eyelashes, eyebrows, skin, fabric, seams, objects, architecture, foliage, wood, pavement and background structures. Reconstruct missing detail conservatively and only when supported by the source. Do not invent excessive pores, hair strands, textures or micro-detail.","sharpness":"Apply natural high-resolution sharpness and clear edges without halos, crunchy sharpening, artificial microcontrast or excessive clarity. Preserve realistic optical softness and believable depth of field.","cleanup":"Reduce destructive digital noise, JPEG compression, block artifacts, chroma noise, excessive luminance noise, speckles and scanning defects. Preserve subtle natural photographic texture. Avoid waxy skin, smeared detail and excessive smoothing.","optics":"Simulate a high-quality full-frame photographic lens with natural perspective, realistic edge rendering, subtle optical falloff, believable depth of field and background separation. Avoid artificial bokeh, exaggerated blur, fisheye effects, extreme wide-angle distortion and warped geometry.","materials":"Preserve physically plausible textures of skin, hair, fabric, leather, wood, stone, metal, glass, vegetation, concrete, paper and architecture. Maintain realistic material response to the original lighting; do not replace genuine textures with generic AI-generated surfaces."},"constraints":{"lighting":"Preserve original lighting conditions, direction, apparent time of day and shadow character. Do not introduce new light sources or artificial dramatic, studio, beauty, fashion, rim, neon or RGB lighting.","background":"Preserve the exact original background and its objects, including potentially distracting details. Do not clean up, empty, redesign or modernize the environment, furniture, vehicles, buildings or architecture.","composition":"Keep the original camera position, viewpoint, perspective, framing, aspect ratio, crop, subject positions, pose and relative proportions unchanged. Improve photographic rendering only.","reconstruction":"Use conservative, evidence-based reconstruction to repair degradation. Do not hallucinate details unsupported by the original photograph.","finish":"Produce a clean, professionally developed modern digital photograph with high dynamic range, accurate colors, natural skin tones, recovered highlights and shadows, detailed textures, realistic optics, natural depth of field and subtle photographic character. Avoid an AI-generated recreation or digitally painted appearance."},"final_goal":"Transform the supplied old, faded, damaged or technically poor photograph into an image that looks as though the very same moment was captured today with a modern professional full-frame camera. Restore natural color, believable white balance, balanced exposure, recoverable highlight and shadow detail, fine textures, optical clarity and realistic dynamic range. Preserve every person's identity, age, facial features, expression, hairstyle, proportions and pose, as well as all original clothing, objects, architecture, environment, lighting direction, perspective and composition. Remove photographic degradation without erasing authentic character or inventing unsupported details. The result should feel like the original photograph has been carefully rescued from time and professionally developed from a high-quality RAW file: cleaner, clearer, more detailed and technically superior, yet unmistakably the same photograph, depicting the same people, in the same place, at the same moment. Restoration must improve photographic quality alone, never reinterpret the underlying reality of the image.","negative_prompt":"identity change, different person, face replacement, face redesign, generic face, beautification, beauty filter, younger face, older face, altered age, altered expression, altered gaze, changed hairstyle, changed facial structure, altered body proportions, body reshaping, face reshaping, changed pose, changed gesture, changed hand position, changed limb position, redesigned clothing, modernized clothing, altered accessories, changed environment, redesigned architecture, removed objects, added objects, invented objects, changed composition, changed camera position, changed perspective, changed framing, AI face, synthetic face, CGI, 3D render, illustration, painting, anime, manga, cartoon, plastic realism, mannequin, doll, wax figure, oversaturated colors, neon colors, excessive vibrance, excessive saturation, unrealistic skin tones, orange skin, red skin, yellow skin, blue skin, artificial white balance, excessive warm cast, excessive cool cast, HDR look, excessive HDR, flattened contrast, crushed blacks, blocked shadows, blown highlights, clipped highlights, pure white areas without detail, artificial highlight reconstruction, fake shadow detail, over-sharpening, excessive sharpening, edge halos, crunchy detail, excessive clarity, excessive microcontrast, artificial texture, fake pores, fake hair strands, hallucinated details, excessive AI detail, waxy skin, plastic skin, porcelain skin, airbrushed skin, excessive denoising, smeared skin, loss of natural texture, artificial smoothness, excessive noise, excessive grain, artificial film grain, fake vintage effect, sepia filter, retro filter, Instagram filter, cinematic filter, teal and orange grading, modern color grading, fake bokeh, excessive bokeh, artificial depth of field, miniature effect, tilt-shift, fisheye, extreme wide-angle distortion, warped perspective, stretched faces, stretched limbs, dramatic lighting, studio lighting, beauty lighting, fashion lighting, artificial rim light, neon lighting, RGB lighting, artificial sun rays, lens flare, excessive bloom, modernized background, cleaned-up background, sterile environment, empty background, redesigned interior, futuristic architecture, contemporary objects replacing original objects, extra people, duplicated people, missing people, extra limbs, missing limbs, duplicated objects, malformed objects, floating objects, watermark, logo, signature, captions, subtitles, text, typography, UI elements, borders, collage, split screen, poster layout"}

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{"task":"Conservative Non-Generative Image Upscaling","instruction":"Perform extremely conservative, identity-preserving image upscaling on the supplied image. Treat this as a strictly technical resolution-enhancement task, not as image generation, image restoration through reconstruction, facial enhancement, retouching, or creative editing. The source image is the immutable ground truth. Your primary objective is to increase output resolution while preserving the original visual information, appearance, and spatial relationships as faithfully as technically possible. Behave like a precision image upscaler, not like an artist, photographer, beauty retoucher, or generative image model. Do not reinterpret, improve, correct, clean up, redesign, regenerate, or replace any existing visual information. Do not make aesthetic decisions. Preserve the source, including its imperfections. When a detail cannot be recovered reliably from the source, retain its original appearance and softness rather than inventing a replacement.","priority":"Absolute source fidelity takes precedence over sharpness, cleanliness, apparent resolution, facial attractiveness, detail enhancement, and visual polish. The face is a protected, immutable region. No facial feature or facial detail may be removed, altered, reconstructed, simplified, beautified, normalized, or replaced. If upscaling conflicts with exact preservation, choose preservation. A slightly soft but authentic result is always preferable to a sharper image containing a changed face.","upscaling_method":"Increase spatial resolution through faithful, conservative upscaling. Preserve the original geometry, contours, local contrast, color, texture, and relative positioning of all visible elements. Use restrained edge-aware interpolation and only minimal sharpening where it faithfully clarifies an existing boundary. Do not use generative detail synthesis, semantic reconstruction, face restoration, face enhancement, identity correction, or content-aware editing. Do not invent high-frequency detail to simulate information that the original image does not contain. Do not interpret ambiguous patterns as objects to remove or features to complete. Do not automatically remove compression artifacts, grain, sensor noise, small marks, irregularities, or imperfections if doing so could alter genuine image content. Never substitute an idealized version of the image for the original.","face_lock":"FACIAL PRESERVATION IS NON-NEGOTIABLE. Treat the entire visible face as a read-only source region whose appearance must remain unchanged. Preserve the exact original identity, head shape, facial geometry, bone structure, facial proportions, forehead, temples, eyebrows, eyelids, eye shape, eye position, iris appearance, pupil appearance, gaze direction, nose, nostrils, lips, mouth, teeth, cheeks, cheekbones, jawline, chin, ears, hairline, and every visible natural asymmetry. Preserve the exact shape, position, size, orientation, color, tone, and relative proportions of every feature. Do not shift, resize, straighten, symmetrize, refine, reshape, or reconstruct any facial feature. Do not generate a similar-looking replacement face. Do not reinterpret facial identity from a semantic understanding of what a person should look like. Preserve the actual visible source information rather than generating what the model considers a plausible face.","micro_detail_lock":"Preserve every existing small or faint facial detail, including eyebrow piercings, nose piercings, lip piercings, earrings, small jewelry, tiny metallic studs, subtle reflections on jewelry, freckles, moles, beauty marks, scars, fine lines, blemishes, tiny spots, faint pigmentation, skin creases, fine facial hair, individual eyebrow hairs, eyelashes, pores, and subtle natural irregularities. Such details are intentional source information and must never be classified as noise, dirt, unwanted artifacts, skin imperfections to correct, or irrelevant visual clutter. In particular, preserve every piercing exactly where it appears in the source, even when it is tiny, partially obscured, low-contrast, blurred, or barely visible. Do not remove a piercing, close its opening, erase its shadow, simplify its shape, reduce its size, alter its orientation, replace it with a different type of jewelry, or merge it into the surrounding skin. Preserve its original visibility and contrast rather than making it either more prominent or less noticeable. The same preservation requirement applies to all other small facial details, regardless of their size or apparent significance. Never discard a detail because it is difficult to resolve.","skin_texture_lock":"Preserve the exact character of the original skin. Retain existing visible pores, peach fuzz, fine lines, small creases, freckles, pigmentation, blemishes, subtle tonal variations, natural skin irregularities, and their original spatial distribution. Do not smooth, clean, polish, homogenize, regenerate, or cosmetically retouch the skin. Do not erase imperfections. Do not add artificial pores or fabricate a new skin texture. Do not turn the skin into a smoother, cleaner, younger, more symmetrical, more detailed, or more aesthetically pleasing version of itself. Preserve the original amount of visible texture, including the natural softness of areas that are not sharply resolved. Never enhance skin detail by replacing actual skin appearance with a generated texture pattern.","eyes_and_brows":"Preserve the exact original eye shape, eyelid geometry, iris and pupil appearance, gaze, eyebrow shape, individual visible eyebrow hairs, eyelashes, and surrounding skin. Do not enlarge the eyes, intensify iris color, add catchlights, whiten the sclera, invent eyelashes, reshape eyebrows, or increase contrast to create artificial definition. Preserve all small objects and details located on or near the eyebrows, including faint eyebrow piercings and their exact position. Do not confuse a small metallic detail with a blemish or image artifact. When a feature is too small to resolve further, preserve its existing appearance without replacing it with an invented version.","hair_preservation":"Preserve the original hairstyle, hairline, strand direction, volume, length, color, highlights, shadows, and silhouette. Improve only the faithful legibility of existing hair information. Do not invent individual strands, create repetitive strand patterns, turn soft hair into artificial filaments, or introduce moire, aliasing, rippling, or diffusion-generated texture. Preserve natural optical softness and the original depth of field. Do not modify the hairline or use hair enhancement as a reason to change the shape of the face.","global_preservation":"Preserve every other region of the source image as well, including body proportions, anatomy, pose, hands, clothing, jewelry, accessories, objects, background, lighting, shadows, reflections, colors, framing, and composition. Do not remove, add, replace, reposition, or redesign anything. Treat small accessories and faint details throughout the image as protected source content. Do not crop, rotate, reframe, change perspective, alter the depth of field, relight the scene, adjust the photographic style, or apply new color grading. The rest of the image does not require creative improvement; it only requires faithful resolution enhancement.","sharpening_and_artifact_control":"Apply the least aggressive processing necessary to obtain a clear upscale. Avoid excessive sharpening, local contrast enhancement, artificial clarity, edge halos, ringing, moire, aliasing, repetitive patterns, artificial micro-texture, and crunchy contours. Do not apply aggressive denoising or smoothing that could erase faint features, piercings, pores, individual hairs, or small accessories. Do not remove a real feature under the assumption that it is noise. Do not amplify ambiguous details into fabricated objects. Preserve the existing photographic character and natural transitions between sharp and soft areas.","uncertainty_rule":"When information is faint, ambiguous, partially obscured, blurred, or close to the image resolution limit, do not guess, complete, normalize, or replace it. Preserve its original spatial footprint, shape, and tonal appearance as faithfully as possible. Never delete a detail simply because its meaning is unclear. Never invent missing facial information. If a detail cannot be made sharper without altering its identity or appearance, leave it at its original relative level of definition.","final_verification":"Before finalizing, compare the upscaled face against the source image. Verify that the identity, face shape, feature positions, expression, skin texture, natural asymmetries, hairline, and every small visible detail remain faithful to the original. Explicitly preserve all piercings, including extremely subtle eyebrow piercings, nose studs, lip jewelry, and other small metallic details. Check that no marks, pores, blemishes, jewelry, or faint features have disappeared during denoising, smoothing, reconstruction, or sharpening. Reject any processing result that changes, removes, invents, or cosmetically improves source details. The output must represent the same original image at higher resolution, not an enhanced reinterpretation of it.","negative_prompt":"face regeneration, face reconstruction, generative face restoration, face replacement, identity drift, facial feature alteration, face reshaping, altered facial geometry, changed eye shape, changed eye position, changed gaze, changed iris, changed nose, changed nostrils, changed lips, changed mouth, changed teeth, changed jawline, changed chin, changed ears, changed hairline, altered expression, artificial symmetry, beautification, beauty retouching, skin retouching, skin smoothing, airbrushed skin, waxy skin, plastic skin, de-aging, face slimming, facial normalization, pore removal, blemish removal, mole removal, freckle removal, scar removal, wrinkle removal, removal of natural asymmetries, removed facial jewelry, missing piercings, erased eyebrow piercing, erased nose piercing, erased lip piercing, altered piercing position, altered piercing size, altered piercing shape, replaced jewelry, reconstructed jewelry, missing earrings, erased small details, removed faint details, object removal, content-aware cleanup, automatic artifact removal that changes source content, invented facial detail, invented pores, invented freckles, invented eyelashes, fabricated hair strands, synthetic skin texture, hallucinated details, generative detail synthesis, excessive denoising, excessive smoothing, aggressive sharpening, oversharpening, excessive micro-contrast, artificial clarity, crunchy edges, halos, ringing, moire, aliasing, interference patterns, repetitive hair textures, wavy hair artifacts, artificial strand patterns, global sharpening, excessive HDR, color grading, relighting, changed exposure, changed color, saturation enhancement, altered depth of field, changed composition, cropping, altered perspective, changed anatomy, changed pose, changed clothing, removed accessories, invented objects, CGI, 3D render, illustration, painterly texture, text, logo, watermark, signature","final_goal":"Produce a faithful, higher-resolution version of the supplied image through conservative technical upscaling alone. Preserve the face as an immutable original, including every visible feature, skin irregularity, natural asymmetry, faint mark, and tiny accessory. Absolutely preserve all piercings, regardless of how subtle or difficult to see they are. Do not beautify, redraw, reconstruct, clean up, or reinterpret the face. Do not generate replacement details when original information is insufficient. The successful result is the same photograph, with the same face and the same small details, represented at a higher resolution with the least possible alteration."}

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