Results 51 to 60 of about 70,146 (191)

Saving the Sonorine: Photovisual Audio Recovery Using Image Processing and Computer Vision Techniques

open access: yesCoRR, 2020
This paper presents a novel technique to recover audio from sonorines, an early 20th century form of analogue sound storage. Our method uses high resolution photographs of sonorines under different lighting conditions to observe the change in reflection behavior of the physical surface features and create a three-dimensional height map of the surface ...
openaire   +2 more sources

A novel face recognition method based on fusion of LBP and HOG

open access: yesIET Image Processing, 2021
As one of the hot topics in the field of computer vision research, face recognition technology has received significant attention due to its potentiality for a wide range of applications in government as well as commercial purposes.
Ting Chen   +6 more
doaj   +1 more source

Developing an Integrated Computer Vision Image Processing Technique to raise an Early Alarm for Fire Detection

open access: yesInternational Journal of Research in Science and Technology, 2021
In Computer Vision and image classification task, convolutional neural networks (CNNs) have demonstrated high performance. Their use in fire detection systems will make detection much more accurate, reducing the number of fire disasters and their ecological and social effects.
openaire   +1 more source

Techniques in image restoration and enhancement [PDF]

open access: yes, 1975
Includes bibliographical references.Image processing in its broad sense pervades many areas but it is convenient to group it into three main sections, viz: image coding, usually for image transmission over telecommunication links; pattern recognition for
Hepburn, John Stuart Andrew
core   +1 more source

Delta tributary network—An efficient alternate approach for bottleneck layers in CNN for plant disease classification

open access: yesIET Image Processing, 2021
Currently, numerous research works have been proposed for diagnosing leaf diseases using state of the art convolutional neural networks. In this work, we propose a novel architecture called “Delta Tributary Network” that is built by stacking ...
Suresh Gunasekaran, Kandasamy Gunavathi
doaj   +1 more source

A method of inpainting moles and acne on the high‐resolution face photos

open access: yesIET Image Processing, 2021
With the rapid development of mobile phones, more and more high‐resolution photos are taken. The demand for high‐resolution image inpainting is becoming increasingly urgent.
Xuewei Li   +6 more
doaj   +1 more source

Image Processing Techniques in Computer Vision: An Important Step for Product Visual Inspection [PDF]

open access: yes, 2020
Human experts have been used for decades as visual inspectors for supervising finished product. This was based on the manufactures guidelines and inspectors level of experience. However, human inspection was prone to different errors. Computer vision has
Bashir, I., Musa, M. A.
core  

Crowd counting with segmentation attention convolutional neural network

open access: yesIET Image Processing, 2021
Deep learning occupies an undisputed dominance in crowd counting. This paper proposes a novel convolutional neural network architecture called SegCrowdNet.
Jiwei Chen, Zengfu Wang
doaj   +1 more source

EECE 7216/8216: Computer Vision (Syllabus) [PDF]

open access: yes, 2021
Course Description: Principles and applications of computer vision, advanced image processing techniques as applied to computer vision, shape analysis, and object ...
Balasubramanian, Madhusudhanan
core  

End‐to‐end feature fusion Siamese network for adaptive visual tracking

open access: yesIET Image Processing, 2021
According to observations, different visual objects have different salient features in different scenarios. Even for the same object, its salient shape and appearance features may change greatly from time to time in a long‐term tracking task.
Dongyan Guo   +5 more
doaj   +1 more source

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