gray level

The degenerate illumination model for the optics camera system is introduced, and a fast method for gray-level correction is presented.

Gray-level data output from a panel control circuit is input to a gray-level data input port of a first driving device.

The gray information of a picture could be shown at the high resolution of one gray level in the gray spectrum.

This method attempts to utilize the information of both gray level and gradient in an image.

This paper presents an image matching algorithm using critical feature points in space-scale, which represent image gray-level feature.

This method attempts to utilize the information both of gray level and gradient in an image.

Generally, the road surface is different from the vehicle surface in the gray-level architecture.

In this paper, the two gray level corner detection based algorithm was analyzed, and improved methods.

A new kind of interpolation algorithm is proposed, which keeps the average gray level invariant.

In the pre-pressed DTP system, image-input, line-screen level, gray level and image-output are all concerned with the scanning resolution.

The relationship between basis weight of the traditional paper and mean gray level of the image was discussed in detail.

First, according to the texture of insulators, the basic texture features of insulators are produced using gray level co-occurrence matrix.

Gray-level model combined with dangerous goods logistics base in Lanzhou area was evaluated.

Traditional image interpolation algorithms may change the local average gray level and lead to the decrease of image contrast.

This paper presents an algorithm for threshold employing gray level arithmetic mean based on relevant conception in probability theory.

The paper gives the methods of histogram pretreatment and automatic threshold selection based on histogram and gray level statistic.

A new algorithm for infrared image magnification and enhancement based on wavelet transform and gray-level section transforms is proposed.

With regard to the copy-move forgery of image region, this paper proposes a detection algorithm based on gray level co-occurrence matrix.

Techniques on interest points detection based on gray-level image and image matching method using those points are presented in this thesis.

A fast and effective gray-level interpolation method is introduced.

This algorithm doesn't need to meet the request of "constant gray level of the image" , and reduces the tracking accumulative error.

The result shows that the gray level entropy of observed pictures can well describe the development degree of fissures.

This study extends the use of double-exposure with gray-level to measuring deformation.

First, a plurality of long-bit gray-level signals are received.

GM model generation 6. Gray-level interpolation ratio and applied to generate 7. The definition and types of forecast 8.

Then the algorithm of some features of color and the gray level co-occurrence matrix has been implemented.

Converts gray level images to pseudo color images.

The main innovations are as follows: (1) Locating facial expression region based on gray-level integration projection.

This paper proposes a corner detection method based on gray level difference analysis.

For fast and accurate extraction ofpalmprint, a new method based on statistical analysis of gray level difference is proposed.

Black and red, black and white, various gray level phase fusion will make the traditional operation method subverted.

The method gets the gray-level image distributed by fractal dimension using the DFBR field of the fractal theory to restrain the noise.

However, Gray level co-occurrence matrix(GLCM)can not improve segment result in man made targets area under a equal conditions.

The proposed method can not only balance the global gray-level dynamic range, but also enhance the local details.

then extracts gray level histogram of the image the candidate focused on texture information, and get a second filter;

Adaptive Public Watermarking for Digital Images with a Gray-Level Watermark

Using Combination of Statistical Models and Multilevel Structural Information for Detecting Urban Areas From a Single Gray-Level Image

seafloor sediment classification using a neighborhood gray level co - occurrence matrix

Gray level transform model of ball image and its application in citrus image correction

Analysis of the Implementing Method of Gray Level Histogram Specification

Gray-Level Digital Watermark Embedding Algorithm in Vector Transform Domain

Optimization arithmetic on gray-level blind watermarking embedding in DCT domain

Research on Morphology of Fracture with Combined Method of Fractal and Spatial Gray Level Co-Occurrence Matrix

Image Gray Level Invariant Interpolation Algorithm

Adaptive Gray-Level Digital Watermarking Technique

Research on the Gray-Level Correction in Digital Subtraction Angiography

Research on Image Multi-Gray Level Nonlinear Fuzzy Enhancement Algorithm

Image Intensifying Technique Based on Gray-level Redundancy Equilibrating and Restricted Airspace Sharping

A adaptive digital watermarking method for gray-level image watermarking in DCT

Public Watermarking Algorithm of Gray-level Still Images Combining DWT and DCT

An Outline of Face Detection and Accelerated Arithmetic in Gray-level Still Images

Gray-Level Digital Watermarking Technique Based on Singular Value Decomposition Using Wavelet Packet Domain

Fast and adaptive gray-level correction of uneven illumination image

Multi-spectral image fusion to increase gray level ratio between crop and weeds in image

a new feature extracting algorithm based gray level co - occurrence matrix

Realization of Image's Linearization of Gray--level Histogram

An Adaptive Segmentation Algorithm for Gray Level Images

Study on 3-D profile measurement method combining structured spatial code and gray level projection

Background gray level distribution in sonar images

A New Watermarking Algorithm With Gray-Level Image Watermarks

Histogram equalization algorithm based on adaptive local gray level modification

Contour Tacking for Infrared Image Based on the Characteristic Analysis of the Local Gray Level

A Fast and Effective Gray Level Interpolation of Medical Images

A method for gray-level image watermarking in wavelet transform

Reconstructing the CT Numbers from Gray Level Video Images

A Lossless Compression Algorithm Based on Signal-Noise Characteristic of Gray-Level Finger-Print Image

An Self-adaptive Robust Algorithm on Gray-level Watermark

The pre-processing algorithm for segmentation of fingerprint image based on gray level statistics

A newly watermarking algorithm with gray-level image

Texture Feature Extraction of Multiband Remote Sensing Image Based on Gray Level Co-occurrence Matrix

Enhancement of Medical Ultrasonic Image Based on Gray-level Histogram Equalization

Image enhancement based on maximum entropy principle and gray-level transformation

A Gray-Level Image Registration Algorithm for DSA Image Based on Subtraction Histogram and Gray Value Shift Mesh

Defect Recognition Algorithm of Cone Object Based on Gray-level Threshold Segmentation

B-scan ultrasonic image feature extraction of hepatic fibrosis based on Gray Level Co-occurrence Matrix

A New Algorithm of Fast Computing Geometric Moments for Gray Level Image Based on Differential Moments Factor

Survey on Face Detection Methods in Gray-level Still Images

Frequency estimation of fingerprint ridge based on global-local gray-level similarity

Area, and Average Gray Level Measurements

Research of Gray Level Correlation Method

Infrared Image Segmentation Algorithm Based on Iteration of Gray Level and Local Entropy

Image Scrambling and Gray-level Diffusion Algorithm Based on Wavelet Transform

Segmentation Method of Timber Surface Defects Based on Gray Level-Gradient Co-occurrence Matrix

B-scan ultrasonic image feature extraction of fatty liver based on gray level Co-occurrence matrix

Corner Detection Algorithm Based on Gray Level Difference Analysis

Gray-level adaptive blind watermarking based on human visual perception

Research on the classification of wood texture based on Gray Level Co- occurrence Matrix

A method and application of image segmentation based on gray-level optimum threshold

A Classification Method for SAR Image Based on Tree Wavelet and Gray-Level Co-Occurrence Matrix

Non-supervised Textural Images Segmentation Based on Gray Level Rank Vector

Study on mathematical model for true gray level of X-ray-scanning images of object

A Gray-Level Digital Watermarking Algorithm Based on Wavelet Transform

Research on Micro- cell Image Based on Synthesized Gray Level Co- occurrence Matrix

Eye Location Based on Gray-level Integral Projection and Template Matching

Small IR Targets Detection Based on the Distribution of Gray-Level in the Neighborhood

Automatic counting system for spores based on gray level recognition

A blind gray-level watermarking algorithm based on chaotic sequences

License Plate Location Based on Scene Classification and Gray Level Jump

A Self-adaptable Method to Detect Edge in Images Based on Gray level co-occurrence matrix

Minimum Cross-entropy Image Segmentation Based on the Change of Gray-level

Maximum Entropy Thresholding Algorithm Based on the Gray Level-Gradient Co-ocurrence Matrix

Eyes Location Based on Gray-level Integration Projection

A Study on Texture Image Classifying Based on Gray-level Co-occurrence Matrix

A Method for Gray-Level Threshold Selection Based on Maximum Entropy

Automatic Recognition of License Plate Based on Gray Level Jump

Thinning Based on Image Edge Pixel Gray Level Distribution

Recognition Method for Small Target Based on Gray Level Image

Regnenration of gray level image of endoscope based on fuzzy hereditary algorithm

A Stereo Matching Algorithm Based on Gray-Level Segments

Image Processing Based on Linear Extension of Gray Level

A Form Frame Line Removal Algorithm Based on Gray-Level Image

Fast Image Matching Algorithm Based on Gray Level

The Accumulate Power Edge Checking Method Based on the Gray Level Imgae