OpenCV drawing basics in detail
OpenCV as a computer vision library, one of the basic functions is to draw graphics, in the construction of computer vision projects, usually hope to...
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Tag: Computer vision
OpenCV saves video files
February 1, 2024
by Kathleen Malone
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This section delves into basic concepts related to video (for example, FPS, codecs, and video file formats), and then learns how to save video files...
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OpenCV image read and write
February 1, 2024
by 楊志宏
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OpenCV is a cross-platform computer vision library, image processing and computer vision to achieve a lot of general algorithms, in order to better introduce the...
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PBA — Search data augmentation strategy faster than AutoAugment
February 1, 2024
by Nakul Mammen
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PBA replaced the policy search with augmentation schedule search on the basis of AutoAugment, and improved the search algorithm by using an evolutionary algorithm, which...
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OpenCV reads live camera footage and video files
February 1, 2024
by 曾哲瑋
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In some projects that require real-time computer vision, it is necessary to capture real-time camera footage (for example, surveillance camera footage). In OpenCV, use Cv2.videocapture...
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Find the edge of the coin on the paper
February 1, 2024
by Courtney Wilson
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There is a silver dollar on the background of the question. Can you find its coordinate equation with the help of Canny and Hough? To...
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Use Jupyter (IPython) to develop OpencV
February 1, 2024
by Jessica Elliott
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Opencv's default uses HighGUI to display images, run from the command line, Cv. namedWindow("Image") cv.imshow("Image") import sys import cv2 print("python版...
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Swin Transformer: an excellent computer vision backbone network
February 1, 2024
by Jeanette Holden
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Swin Transformer: Hierarchical Vision Transformer using hyperbolic Windows reading notes
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Coordinate system and image channel order in OpenCV
February 1, 2024
by 郭宗翰
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OpenCV is a cross-platform computer vision library, image processing and computer vision to achieve a lot of general algorithms, in order to better introduce the...
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OpenCV image processing basics
February 1, 2024
by John Davis
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OpenCV is a cross-platform computer vision library, image processing and computer vision to achieve a lot of general algorithms, in order to better introduce the...
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Evaluation of two-stage Progressive Image Repair Effect [CVPR 2021]
February 1, 2024
by Hazel Kapoor
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CVPR 2021: Image Inpainting with external-internal Learning and Monochromic Bottleneck
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OpenCV reads and modifies image pixel values
February 1, 2024
by 楊雅涵
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OpenCV is a cross-platform computer vision library, image processing and computer vision to achieve a lot of general algorithms, in order to better introduce the...
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How to order Pandas DataFrame by custom
February 1, 2024
by Melissa Wong
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The author | biggest hen compile | source of vitamin k | TowardsDataSciencePandasDataFrame sort_values has a built-in method (), can according to the given variable...
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PyTorch: Text generation for BI-LSTM
January 31, 2024
by Robert Morris-Ali
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The author | FernandoLopez compile | source of vitamin k | TowardsDataScience is explained how to achieve the purpose of this blog based on LSTMs...
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Top 10 OpenCV functions everyone should Know about
January 31, 2024
by Dr. Sam Smith
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Author | LazarGugleta compile | | Flin source towardsdatascience computer vision and computer graphics is very popular now, because of them with extensive ties and...
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[PaperRead]CBAM: Convolutional Block Attention Module
January 31, 2024
by Cameron Buchanan
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Convolutional Block Attention Module (CBAM) is a plug-and-play Attention mechanism Module that combines spatial and channel.
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Deep learning model training Base Environment Construction effective arrangement — efficient entry target Detection YOLO combat series selection
January 31, 2024
by Samiha Gokhale
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👋 1024, dry goods attack ❤️ YOLO combat, you only look at this article, half foot has started 💙 life is too short, welcome and...
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[PaperRead]Gated Channel Transformation for Visual Recognition
January 31, 2024
by Anya Ratti
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GCT gated channel attention, through global context embedding, channel normalization, adaptive gating to explicitly model the relationship between channels, promote their competition or cooperation.
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DeepFake Advanced Edition! 3D face reconstruction based on location mapping network
January 31, 2024
by 賴俊賢
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Location mapping graph network (PRN) is an end-to-end approach to solving dense permutations and 3D face reconstruction using joint regression. In this article, we will...
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Edge detection (2) : Sobel operator and Canny operator
January 31, 2024
by Michael Horn
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The last article introduced some basic concepts of edge detection. This paper is the second part of the edge detection series, introducing two mature edge...
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Core knowledge of control hardware that programmers need to know
January 30, 2024
by 王宇軒
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As programmers, we rarely control the hardware directly. We usually control the hardware indirectly by writing programs in C, Java and other high-level languages. So...
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Image augmentation strategy Optimization algorithm (I) AutoAugment — the pioneering work of sample augmentation strategy automation
January 30, 2024
by Edward Copeland
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Data enhancement is a trick often used in various computer vision tasks. Data enhancement strategies can transform images and generate more value from limited data....
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[Target Detection (vii)] YOLOv3 — Comprehensive improvement of accuracy
January 30, 2024
by Yashvi Karan
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This paper mainly introduces the algorithm principle and improvement strategy of YOLOv3. In 2018, the accuracy and speed of YOLOv3 have reached the level of...
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Focal Loss pushes one-stage algorithm to its peak
January 30, 2024
by Lori May
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One-stage algorithms are generally less accurate than two-stage algorithms represented by Faster RCNN in target detection field. RetinaNet believes that the main reason is unbalanced...
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The PyTorch -CycleGAN-and- Pix2pix – Python open source library automatically transforms a horse into a zebra
January 30, 2024
by Ralph Ball
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It's amazing to turn a horse into a zebra, summer into winter, and even a painting into a photo texture
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[Target detection (VI)] YOLOv2 — Introduce Anchor, Better, Faster and Stronger
January 30, 2024
by Melissa Jensen-Evans
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YOLOv2 is the second-generation algorithm of YOLO series. The author made a lot of improvements on the basis of YOLOv1, and introduced anchor mechanism, which...
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FPN detail — Multi-scale feature fusion through feature pyramid network
January 29, 2024
by Joanne Jackson
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In the development of target detection, two-stage algorithm has not introduced multi-scale feature method. Later SSD algorithm proved the effectiveness of introducing multi-scale features to...
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Cow force! Do you know how many of the top five abilities computers can use to reconstruct large hd images without code
January 29, 2024
by Mrs. Ashley Johnson
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The author | Wei Xiucan Computer Vision, Computer Vision, CV) is the study of how to make the machine "look" of science. In 1963, Larry...
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The Development and Application of Computers (PART 2)
January 29, 2024
by 白詩涵
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The emergence and Development of computerthe emergence and Development of microcomputerThe number of transistors integrated on microchips quadruples every three years. 3. The rise and...
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Boxx: A library of tools designed to make Python code development and debugging more efficient, especially in the field of computer vision
January 29, 2024
by Aarna Swamy
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When debugging visual code, you're basically dealing with multi-dimensional arrays, which have a lot of properties and can be difficult to print. Boxx. loga displays...
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