Image Data Processing Details TRIZ Cases

Selective transmission of non-diffuse pixel data preserves reflective surface rendering in multi-view video while limiting bandwidth and compute load.

Region-focused patch sampling improves image conversion training by emphasizing specific objects, raising cross-environment accuracy for vehicles.

A time-varying encrypted screen mark captures device ID and timestamp in photos, enabling traceability of unauthorized screen photography.

Segmented video watermarking embeds multiple codes across frame sequences to preserve ownership detection after compression, clipping, and frame-rate changes.

User-specific changes to background object attributes make video watermarks harder to detect, more attack-resistant, and traceable.

Embedded timestamps let media clients compute clock offset from received content, compensating for transmission delay in timed actions.

Variable scan-signal rates in a fingerprint imaging row driver cut authentication time while preserving detection accuracy.

Frequency-based color-channel analysis varies watermark strength by image area to improve extraction on unseen images while preserving quality.

Line-of-sight stream selection lets 6DoF video switch viewpoints in virtual 3D space without relying on one fixed viewing position.

Dual watermarks link generated content to both user and model sources without retraining, enabling faster extraction without model access.

A private blockchain allocates and verifies watermark payloads to reduce human error, prevent duplication, and support near-real-time media measurement.

A JND-trained neural visibility model predicts local masking thresholds to keep watermarking imperceptible while preserving robustness and capacity.

AI predicts real-time graphics settings for thin clients to balance visual quality, CPU/GPU load, and network constraints.

Orthogonal frequency-domain watermarks avoid mutual interference, enabling independent detection and stronger media traceability.

Embedded watermarks preserve multimedia metadata through transcoding and transmission, enabling secure lookup and database population with less bandwidth.

Separating the watermark region into its own slice cuts image encoder load and avoids full re-encoding while keeping PSNR acceptable.

A watermark-free inspection window lets users zoom into selected image areas for clear review while keeping the full digital image protected.

Encoded signals in line art enable printed document authentication while preserving visual quality and resisting print distortions.

Multiple camera feeds are merged into carrier images to cut bus channels and bandwidth while supporting more concurrent camera use.

Alternating two oppositely transformed watermark overlays keeps images visually clean while making screenshots traceable.

Alternating light sources with matched line-sensor gain captures reflective and transmissive image data in one scan, improving S/N and accuracy.

See how CMY ink adjustments embed signals in color artwork while keeping CIELAB L* within a luminance tolerance.

See how distributed-ledger hashes update subtle pixel codes on each document access to trace leak sources without storing full documents.

Device-type and media-capability indications in 5G session negotiation tailor AR encoding and decoding to each endpoint.

Hierarchical content pieces and folders are unified in a virtual space, helping users manage multiple providers through one navigable view.

Visually imperceptible training-image watermarks persist through diffusion generation, enabling causal concept attribution without degrading image quality.

Two image comparisons separate print defects from user-specific RIP differences, improving inspection accuracy for printed products.

Collusion attacks can obscure watermark identifiers, while parameterized image variants across client devices preserve detectability and reduce false positives.

Watermarks generated from genuine entries verify training-data legitimacy before model training, improving trust in critical ML applications.

An imaging and comparison loop identifies halftone shape changes early and enables automatic control before defective prints occur.

A separate semi-transparent watermark image enables client-side blending and decoding without prior knowledge of the source image.

Without a vertical blanking interval, adaptive pixel modulation embeds data while keeping video watermarks imperceptible.

Nearly invisible watermarking authenticates platform resources with less processing overhead.

Opposite-phase grayscale modulation embeds camera-capturable watermarks while keeping them imperceptible to viewers for source tracing.

A spaced optical sensor pair uses time-series signals and distance to improve pulse wave velocity measurement in vascular tissue.

Self-supervised embeddings distill hyperspectral image features, enabling accurate material classification with smaller labeled datasets.

This case combines wavelength-specific photodiodes to improve multicolor sensitivity while reducing separate detection elements.

A latch-register imaging circuit selectively scans pixel rows to shorten fingerprint authentication without sacrificing accuracy.

Adaptive XR reconstruction adjusts voxel parameters to balance speed and accuracy.

UDP/WebRTC streaming inserts watermarks at frame or subframe level, cutting delivery latency below 500 ms and extraction to 5–15 seconds.

Segmenting embroidery data into multiple formats reduces transmission size and latency for responsive wide area network editing.

Visible on-screen watermarks prevent non-contact copying while enabling source tracing through client-specific identification codes.

A color correction table creation method uses a reference printing apparatus to acquire device-dependent values for accurate mixed color area correction.

A video signal encoder embeds message parts into pixels using motion map weighting to synchronize data without timestamps.

Parsing engine translates HTML5 Canvas API calls into optimized OpenGL functions, resolving CPU bottlenecks and accelerating mobile graphic rendering.

A watermark client manages access to broadcast data using URL matching and application origin verification.

A switching circuit divides input signals to multiple output terminals for integrated display and fingerprint sensing.

Applying a filter to remove specific black or white pixels destroys the correlation effect, preventing unauthorized document duplication.

Predicting vehicle motion via sensors, the system pre-adjusts virtual reality content to synchronize visual and physiological stimuli.

A three-dimensional building model displays selected image bubbles in windows to provide targeted street-level views.

Electronic device camera uses boundary markers to capture complete image frames by combining display content and background scenes without information loss.

Dual-expanding box method limits wavefield time ranges, cutting computational cost by 60% while maintaining image quality.