Image Segment Statistics Using Mantissa-Exponent Memory Splitting

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Solution Overview

Problem

Existing image processing technologies face challenges in handling large amounts of data due to limitations in integer and floating-point representations, leading to increased computational footprint and resource consumption without maintaining accuracy.

Innovation Solution

The image is split into segments, with statistical values represented as a combination of mantissa and exponent stored in separate memory portions, reducing memory consumption by using a formulaic representation.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Measurement precision

If traditional integer or floating-point formats are used to represent statistical values for image segments, then measurement accuracy is maintained, but memory consumption and computational footprint increase significantly

Engineering Contradiction:
Improvestatistical measurement accuracyVSAvoidmemory consumption
Core Design Contradiction:
Measurement precisionVSQuantity of substance

Solution Approach 1:

The statistical value is segmented into two distinct parts: a mantissa portion and an exponent portion. The mantissa stores the significant digits while the exponent stores the magnitude information. This segmentation allows the system to represent large statistical values with reduced memory footprint compared to traditional fixed-width integer or floating-point formats, while preserving measurement accuracy through the combined representation.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The patent changes the parameter representation from traditional integer or floating-point formats to a custom formulaic representation using mantissa and exponent components. This parameter transformation enables the system to adapt the precision and range of statistical values dynamically, reducing memory consumption while maintaining the required measurement accuracy for image processing applications.

Inventive Principle:
Principle #35Parameter changes

2Loss of information

If the amount of data associated with an image increases, then more comprehensive statistical analysis is possible, but the computational footprint expands beyond reasonable limits

Engineering Contradiction:
Improvecompleteness of statistical dataVSAvoidcomputational footprint
Core Design Contradiction:
Loss of informationVSArea of stationary object

Solution Approach 1:

By segmenting the statistical value representation into mantissa and exponent portions, the system can process comprehensive statistical data from image segments without requiring proportional increases in memory allocation. Each segment's statistics are encoded efficiently, allowing complete statistical analysis across the entire image while maintaining a constrained computational footprint.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The patent introduces a new dimensional approach to data representation by using a formulaic structure with separate mantissa and exponent fields. This dimensional change in data organization allows the system to accommodate increased statistical data volume without linearly increasing the computational footprint, as the formulaic representation compresses the information density.

Inventive Principle:
Principle #17Another dimension (Dimensionality change)

3Quantity of substance

If the computational footprint is maintained at reasonable levels, then resource consumption is controlled, but the effective amount of data that can be processed is reduced

Engineering Contradiction:
Improvedata processing capacityVSAvoidcomputational footprint
Core Design Contradiction:
Quantity of substanceVSArea of stationary object

Solution Approach 1:

By changing the parameter representation to a formulaic structure with mantissa and exponent components, the system achieves better data processing capacity within the same computational footprint. The parameter transformation allows more statistical information to be encoded in the same memory space, effectively increasing data processing capacity without expanding the computational resource requirements.

Inventive Principle:
Principle #35Parameter changes

Data Source

PatentUS12573176B2Apparatuses and methods for providing and generating statistics for images with a formulaic representation
Publication Date: 2026.03.10 NXP BV
  • US12573176B2 patent drawing
  • US12573176B2 patent drawing
  • US12573176B2 patent drawing

AI summary

Aspects of the subject disclosure may include, for example, splitting an image that is obtained from a video adaptor into a plurality of segments, for each segment of the plurality of segments, generating a value that is representative of data of the segment, the value resulting in no loss in an accuracy of the data, storing a first part of the value in a first portion of a memory, and storing a second part of the value in a second portion of the memory, the second part being different from the first part. Other embodiments are disclosed.