Image Enhancement TRIZ Cases
- Hybrid Motion Capture Markers for Accurate Tracking
Secondary marker signatures label primary markers, resolving tracking ambiguity and reducing manual processing time.
- Laparoscopic Smoke Removal via GAN Mask Segmentation
Generative adversarial network removes surgical smoke from laparoscopic images using mask segmentation and multi-level feature extraction.
- Construction Machine Bucket Shape Acquisition via Cross-Section Extraction
A bucket information acquisition device extracts reference cross sections from three-dimensional distance distributions to calculate shape data.
- Liveness Detection via Pupillary Response to Randomized Light
A liveness detection system measures pupillary responses to randomized light stimuli for secure authentication.
- Machine Vision Weed Detection Selective Agrochemical Application
Machine vision identifies weed locations to trigger localized agrochemical application, reducing crop damage and chemical waste.
- Spatial Positioning Method Using Calibrated Image Adjustment
A spatial positioning method adjusts projected candidate regions in calibrated images to determine object locations with sub-meter precision.
- Intraluminal Image Region Identification via Adaptive Feature Selection
An image processing apparatus selects identification means based on candidate region characteristics to classify abnormalities in intraluminal images.
- Converting CAD Data to Graphs for Object Detection
A method converts unstructured CAD data into structured graph representations using nodes and edges.
- Imaging Analysis Apparatus for Cerebrovascular Compartment Identification
Clusters pixel feature vectors to map arterial and venous compartments, resolving the trade-off between measurement precision and real-time analysis capability.
- Virtual Camera Alignment Correction for CG Video Generation
Information processing system corrects virtual camera position data to generate desired computer-generated video output.
- Camera-Based Furnishing Element Positioning
A camera generates digital scene images to recognize furnishing elements and determine scale based on known pixel dimensions.
- Dynamic Image Overlay Transparency Based on Feature Point Density
A processing circuit determines overlay transparency by comparing feature point counts in base and overlaid images.
- Spectral Image Processing for Accurate Air Pollution Estimation
A spectral transformation matrix converts color images into spectral data for neural network air pollution estimation.
- IHS Posture Detection via Segmented Image Analysis
A system segments user and environment images to calculate ergonomic risk scores based on posture deviations.
- 3D Structured Light Camera Depth Decoding via Adaptive Binarization
A 3D structured light camera uses adaptive binarization and binary encoding compression to accelerate speckle matching while maintaining pixel-level accuracy.
- Low-Complexity Bilateral Filter Implementation for Edge Preservation
Segmenting bilateral filters into spatial and range components with pre-computed radiometric distance taps reduces silicon cost while preserving image edges.
- AI Heart Condition Identification Using Predictive Models
Automated analysis of medical images and clinical data reduces manual review time while maintaining diagnostic accuracy for non-human subjects.
- Hyperspectral Image Striping Noise Reduction
Subspace-based correction eliminates pixel gain errors to improve target detection accuracy.
- Multi-Camera Tracking via Trajectory Clustering and Cost-Minimum Path
Clustering local target trajectories and applying cost-minimum path algorithms corrects cross-camera identification-switch errors caused by occlusion.
- 3D Flow Imaging via Bolus X-ray Reconstruction
X-ray imaging system acquires contrast agent boluses to generate time-resolved volumetric images, resolving 3D flow patterns within vascular structures.
- Aircraft Store Trajectory Calculation Using 3D Model Image Matching
Automated system matches synthetic images from a 3D store model against camera footage to calculate ejection trajectory.
- Medical Image Subtraction Apparatus Noise Sharpness Trade-off
Dual generation units produce subtraction images via resolution conversion and deformation information.
- TOF MR Angiography Venetian Blind Artifact Correction
Segmenting background pixels from vessel signals enables local intensity normalization, eliminating venetian blind artifacts at overlapping volume boundaries.
- 3D Model Comparison via Superposed Rendering and Transparency Control
A computer-implemented method displays two 3D modeled objects superposed in the same scene using a user-interaction tool to control rendering variations.
- Subway Tunnel Inspection Vehicle with Laser and Inertial Positioning
A subway tunnel inspection vehicle integrates laser ranging and inertial navigation modules for automated data collection.
- Image Defect Detection via Region Segmentation and Adaptive Ordering
A detection system segments printed images into regions to calculate feature amounts and extract differential strengths for optimized processing.
- Fall Detection Monitoring System Using Spatial Segmentation
A monitoring system identifies person location and height using top-down and lateral image sensors to detect fall events.