Biological Tissue Visualization Using Neural Color Intensity Mapping

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Solution Overview

Problem

Existing radiological devices struggle to effectively identify and visualize complex biological tissues from captured images of a living body.

Innovation Solution

A method and apparatus utilizing a neural network-based algorithm to adjust color intensity of biological tissues in voxel-structured images, allowing for effective recognition and visualization by distinguishing between hard and soft tissues and highlighting specific areas.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Measurement precision

If radiological devices are used to capture images of biological tissue, then image acquisition capability is improved, but tissue identification and visualization effectiveness deteriorates

Engineering Contradiction:
Improveimage acquisition capabilityVSAvoidtissue identification effectiveness
Core Design Contradiction:
Measurement precisionVSDifficulty of detecting and measuring

Solution Approach 1:

The patent applies color mapping to transform grayscale or raw medical images into visually distinct representations where different biological tissues are assigned different colors. This color transformation enhances the visual contrast between various tissue types, making it easier for medical professionals to identify and differentiate tissues without requiring complex analytical processing.

Inventive Principle:
Principle #32Color changes

Solution Approach 2:

The patent employs edge detection algorithms that identify abrupt changes in pixel intensity values, effectively detecting tissue boundaries and structural features. By highlighting regions with significant intensity gradients, the system enhances the visibility of tissue interfaces and anatomical structures, improving detection effectiveness.

Inventive Principle:
Principle #18Mechanical vibration

2Difficulty of detecting and measuring

If color intensity adjustment is applied to enhance tissue visibility, then tissue recognition effectiveness is improved, but image processing complexity increases

Engineering Contradiction:
Improvetissue recognition effectivenessVSAvoidimage processing complexity
Core Design Contradiction:
Difficulty of detecting and measuringVSDevice complexity

Solution Approach 1:

The patent applies different color intensity adjustments to different regions of the image based on local tissue characteristics. By selectively enhancing the visibility of specific tissue types or regions of interest while maintaining appropriate contrast in other areas, the system achieves effective tissue recognition without uniformly complicating the entire image processing pipeline.

Inventive Principle:
Principle #3Local quality

Solution Approach 2:

The patent performs preliminary segmentation and classification of tissues before final visualization. By pre-identifying tissue types and their spatial distributions, the system can apply optimized color mapping and intensity adjustments in a systematic manner, reducing the overall processing complexity compared to attempting to enhance all tissues simultaneously.

Inventive Principle:
Principle #10Preliminary action

Data Source

PatentUS12533087B2Method and apparatus for visualizing biological tissue
Publication Date: 2026.01.27 KOREA NAT UNIV OF TRANSPORTATION IND ACADEMIC COOP FOUND
  • US12533087B2 patent drawing
  • US12533087B2 patent drawing
  • US12533087B2 patent drawing

AI summary

Disclosed is an apparatus for visualizing a biological tissue. The apparatus may include a display, at least one processor, and a memory electrically connected to the processor and configured to store at least one code performed by the processor. By providing the apparatus, reading of captured images of a biological tissue may be easily performed, thereby improving user convenience.