Image Enhancement TRIZ Cases

Automated analysis of entire ultrasound clips replaces manual frame-by-frame review, resolving the contradiction between measurement precision and throughput.

An image processing apparatus calculates edge changing directions to determine similarity degrees between model and input images.

An image output device extracts movement parameters from images to associate and identify mobile objects across sequences.

A multi-lens camera system acquires depth, infrared, and RGB images to verify living faces without user interaction.

Waveform reconstruction maps sound speed and reflection to resolve signal coherency loss in dense breast tissue.

An animated face producing system normalizes facial images by adjusting position, size, and shape parameters before processing.

A ground-based thermal imaging system detects subsurface anomalies in rotating wind turbine blades without physical access.

An automated algorithm processes medical imaging and anatomical atlas data to determine lymph node positions, reducing manual radiologist workload.

Cloud server determines magnification via scaling patterns in microscopic images, resolving efficiency and precision trade-offs in algae monitoring.

A computing system estimates original actor poses and generates synthetic frames with a replacement actor.

Kernel dynamic mode decomposition operators reconstruct crowd flows from limited observations.

Dividing surgical images into overlapping sub-regions enables parallel processing that reduces latency and prevents frame dropout during patient movement.

A display control apparatus renders area information indicating overlapping regions between multiple images to support user navigation.

Weighting OSEM-B and FBP attenuation images reduces transmission scanning time from over 10 minutes to 4 minutes while maintaining precision.

Segmenting optical transfer functions into symmetrical and asymmetrical components reduces information requirements while correcting tilt-induced aberrations.

A grey level segmentation method adjusts pixel spans to expand dark area detail and compress bright area noise in display frames.

Control unit synchronizes sample hold circuit timing for high and low energy image signals to minimize noise differences.

A dehazed medical image correction method calculates saturation differences in the HSV color space to adjust color values.

Anti-shake mode detects user movement via captured images to transform displayed content, resolving shaking disruptions during motion.

In situ immunofluorescence replaces chromogenic IHC with fluorescence imaging to resolve binary detection limits and enable precise molecular profiling.

OCT imaging guides laser ablation to create precise capsulorhexis incisions, resolving parallax errors and capsule stiffness challenges.

Transforming RGB images to optical density space decouples stain intensity variations, resolving classification inconsistencies across specimens.

An image processing apparatus separates rotationally symmetrical and shift components to correct lateral chromatic aberration.

Multi-angle shear wave measurements reconstruct mechanical moduli, resolving stiffness quantification errors caused by complex tissue orientation.

Automated probe placement module balances probe distribution across image patterns to extract balanced information on all degrees of freedom.

A single camera calculates head pose by processing three facial features, resolving the contradiction between measurement precision and device complexity.

Random probe positioning and iterative wavefront estimation eliminate periodic artefacts caused by mechanical positioning errors, improving image resolution.

A tomosynthesis device replaces marked regions containing a biopsy needle with clean image data from an overview volume set.

A heel position estimation device extracts foot contours from images and classifies their shapes to determine precise heel point coordinates.

A gray scale erosion filter adjusts reference image density to stabilize imaging conditions during print inspection.

A computer analyzes grayscale images to identify pallet corners and trace intersecting lines for precise positioning.

A blind jitter estimation approach models lidar photon statistics to compensate pointing errors without auxiliary sensors.

Object masks guide VGG-based texture synthesis to isolate pixels, preventing distortion and redundant content during image optimization.

A parking assist device determines vehicle orientation relative to a target position and issues correction instructions via display icons.

An ophthalmologic apparatus calculates rotational and parallel eye movements using phase-only correlation on partial anterior segment images.

Camera and lidar estimate leading vehicle dimensions to detect traffic signal view obstruction.

Motion estimation calculates acceleration vectors from prior image pairs to generate candidate vectors, preventing divergence during sudden mouse movements.

An AI stroke diagnosis apparatus preprocesses CT images to extract regions of interest for objective analysis.

A content preparation system removes original characters from video scenes and recreates the background to enable user image insertion.

Replacing CSPDarknet53 with MobileNetV1 reduces computational complexity while maintaining 89.25% mAP for multi-target vessel ranging.

Mask R-CNN precisely segments overlapping crypts in histological images, resolving segmentation accuracy limits for physically touching glands.

Concave mirrors expand camera fields of view to detect pharmaceutical spills during high-speed dispensing.

Forward camera and optical flow sensor integrated circuits capture image data to track head-mounted display movement.

Aerial photographs map crop canopy reflectivity to calculate yield loss, replacing costly manual sampling with spatially referenced nitrogen management.

A microbe scanning device detects microbial presence on hands using radio waves and light sensors to provide real-time feedback.

Coordinate compensation stabilizes recognition information on transparent displays, eliminating jitter caused by dynamic object movement.

A graphical pointer generates a live preview of a 2D boundary within volumetric image data to streamline the segmentation workflow.

A calibration method processes photographic images through a transparent windshield to calculate correction parameters for stereo cameras.

Radial search area shifting maximizes pattern similarity to resolve unclear edges caused by meniscus and tapered walls.

A hybrid system merges eye tracking with brain-computer interface signals to identify user focus on electronic displays.

Excludes blurry image regions from three-dimensional model generation, reducing computational load and improving accuracy.