Results 31 to 40 of about 1,823,626 (291)

Grinding surface roughness measurement based on the co-occurrence matrix of speckle pattern texture [PDF]

, 2006
Surface speckle pattern intensity distribution resulting from laser light scattering from a rough surface contains various information about the surface geometrical and physical properties.A surface roughness measurement technique based on the texture ...
Gledhill, Duke, Ward, Steve, Lu, Rong-Sheng, Tian, Gui Yun, Lu, Rong Sheng   +4 more
core   +1 more source

Cotton Yield Estimation Based on Vegetation Indices and Texture Features Derived From RGB Image

Frontiers in Plant Science, 2022
Yield monitoring is an important parameter to evaluate cotton productivity during cotton harvest. Nondestructive and accurate yield monitoring is of great significance to cotton production.
Yiru Ma, Lulu Ma, Qiang Zhang, Changping Huang, Xiang Yi, Xiangyu Chen, Tongyu Hou, Xin Lv, Ze Zhang   +8 more
doaj   +1 more source

Textural features in flower classification

Mathematical and Computer Modelling, 2011
In this work, we investigate the effect of texture features for the classification of flower images. A flower image is segmented by eliminating the background using a threshold-based method. The texture features, namely the color texture moments, gray-level co-occurrence matrix, and Gabor responses, are extracted, and combinations of these three are ...
Guru, D. S., Kumar, Y. H. S., Manjunath, S.   +2 more
openaire   +3 more sources

A multiscale approach to texture-based image retrieval

, 2008
This paper presents research on a robust technique for texture-based image retrieval in multimedia museum collections. The aim is to be able to use a query image patch containing a single texture to retrieve images containing an area with similar texture
Fauzi, Mohammad Faizal Ahmad, Fauzi, Mohammad Faizal Ahmed, Lewis, Paul H.   +2 more
core   +1 more source

Multi texture analysis of colorectal cancer continuum using multispectral imagery [PDF]

, 2016
Purpose This paper proposes to characterize the continuum of colorectal cancer (CRC) using multiple texture features extracted from multispectral optical microscopy images.
Camel Tanougast (2270119), Lama Hassan, Ahmad Chaddad (2270122), Camel Tanougast, Christian Desrosiers (2270128), Chaddad, Ahmad, Matthew Toews (2270125), Desrosiers, Christian, Ahmed Bouridane, Toews, Matthew, Ahmad Chaddad, Bouridane, Ahmed, Matthew Toews, Hassan, Lama, Tanougast, Camel, Ahmed Bouridane (2270131), Christian Desrosiers, Lama Hassan (2270116)   +17 more
core   +2 more sources

A coal-rock image feature extraction and recognition method

Gong-kuang zidonghua, 2017
A coal-rock image feature extraction and recognition method based on binary cross-diagonal texture matrix was proposed. Binary cross-diagonal texture matrix of coal-rock image is extracted firstly. Then feature vector of coal-rock image is constructed by
SUN Jiping, YANG Kun
doaj   +1 more source

Evaluating the gray level co-occurrence matrix-based texture features of magnetic resonance images for glioblastoma multiform patients' treatment response assessment

Journal of Medical Signals and Sensors, 2023
Background: Medical images of cancer patients are usually evaluated qualitatively by clinical specialists which makes the accuracy of the diagnosis subjective and related to the skills of clinicians.
Sanaz Alibabaei, Masoumeh Rahmani, Marziyeh Tahmasbi, Mohammad Javad Tahmasebi Birgani, Sasan Razmjoo   +4 more
doaj   +1 more source

Rotationally invariant texture based features [PDF]

Proceedings 2001 International Conference on Image Processing (Cat. No.01CH37205), 2002
Content-based retrieval is ultimately dependent on the features used for the annotation of data and its efficiency is dependent on the invariance and robust properties of these features. For texture-based features an important form of invariance is rotational invariance.
Paul R. Hill, Cedric Nishan Canagarajah, David R. Bull   +2 more
openaire   +3 more sources

Numerical analysis of cartilage surfaces for osteoarthritis diagnosis using field and feature parameters [PDF]

, 2011
Osteoarthritis (OA) is one of the most common degenerative wear diseases of knee joints worldwide. Within knee joint articular cartilage (AC), collagen structure losing integrity is a major symptom of OA.
Jiang, X., Wang, Jian, Tian, Y., Z. Peng, X. Jiang, J. Wang, Jiang, Xiang, Y. Tian, Wang, J., Peng, Z.   +9 more
core   +1 more source

Content-Dependent Image Search System for Aggregation of Color, Shape and Texture Features

Emitter: International Journal of Engineering Technology, 2019
The existing image search system often faces difficulty to find a appropriate retrieved image corresponding to an image query. The difficulty is commonly caused by that the users’ intention for searching image is different with dominant information of ...
Arvita Agus Kurniasari, Ali Ridho Barakbah, Achmad Basuki   +2 more
doaj   +1 more source