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Luz-María Sánchez-Reyes, Juvenal Rodríguez-Reséndiz, Sebastián Salazar-Colores, Gloria Nélida Avecilla-Ramírez and Gerardo Israel Pérez-Soto
According to the World Health Organization (WHO), melanoma is the most severe type of skin cancer and is the leading cause of death from skin cancer worldwide. Certain features of melanoma include size, shape, color, or texture changes of a mole. In this...
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Hyeseung Park and Seungchul Park
In this paper, we propose a novel unsupervised learning-based model for estimating the depth of monocular images by integrating a simple ResNet-based auto-encoder and some special loss functions. We use only stereo images obtained from binocular cameras ...
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Henning Teickner, Jan R. K. Lehmann, Patrick Guth, Florian Meinking and David Ott
In ecological research, a key interest is to explore movement patterns of individual organisms across different spatial scales as one driver of biotic interactions. While various methods exist to detect and record the presence and movements of individual...
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Yun Ren, Changren Zhu and Shunping Xiao
The PASCAL VOC Challenge performance has been significantly boosted by the prevalently CNN-based pipelines like Faster R-CNN. However, directly applying the Faster R-CNN to the small remote sensing objects usually renders poor performance. To address thi...
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Mariem El Afrit,Yann Le Du,Rafaël Del Pino,Guolin Zhang
Pág. 71 - 83
Cultural heritage imaging has specific needs with regards to the analysis of images that require the manipulation of a single digital object that combines the images obtained from different instruments probing different scales at different wavelengths, w...
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Muflah Nasir, Muhammad Shahid Farid, Zobia Suhail and Muhammad Hassan Khan
Lung cancer is the world?s second-largest cause of cancer mortality. Patients? lives can be saved if this malignancy is detected early. Doctors, however, encounter difficulties in detecting cancer in computed tomography (CT) images. In recent years, sign...
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Zhen Li, Xiaoming Zhang, Junxiang Tan and Hua Liu
Registration is essential for terrestrial LiDAR (light detection and ranging) scanning point clouds. The registration of indoor point clouds is especially challenging due to the occlusion and self-similarity of indoor structures. This paper proposes a 4 ...
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Xuejia Sang, Linfu Xue, Xiangjin Ran, Xiaoshun Li, Jiwen Liu and Zeyu Liu
High-resolution geological mapping is an important supporting condition for mineral and energy exploration. However, high-resolution geological mapping work still faces many problems. At present, high-resolution geological mapping is still generated by e...
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Peng Wang, Zhipeng Yang, Hongshuai Pang, Tao Zhang and Kewei Cai
The proposed FFT_YOLOX model is a computational efficient and conceptually simple architecture to capture global information of images. This method could enhance the efficiency and accuracy of precious marine product detection in the underwater environme...
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R. Balamurugan
In this paper, Laser speckle image processing based on Fast Fourier Transform method for displacement measurement is presented. Capturing Laser speckle images before displacement and after displacement of the specimen is the technique involved in this me...
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Chengwei Fei, Jiongran Wen, Lei Han, Bo Huang and Cheng Yan
The lack of high-quality, highly specialized labeled images, and the expensive annotation cost are always critical issues in the image segmentation field. However, most of the present methods, such as deep learning, generally require plenty of train cost...
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Dongbock Kim, Sat Byul Seo, Nam Hyun Yoo and Gisu Shin
In many small- and medium-sized enterprises (SMEs), defective products are still manually verified in the manufacturing process. Recently, image classification applying deep learning technology has been successful in classifying images of defective and i...
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William Villegas-Ch., Santiago Barahona-Espinosa, Walter Gaibor-Naranjo and Aracely Mera-Navarrete
Currently, telemedicine has gained more strength and its use allows establishing areas that acceptably guarantee patient care, either at the level of control or event monitors. One of the systems that adapt to the objectives of telemedicine are fall dete...
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Alberto J. Perez, Javier Perez-Soler, Juan-Carlos Perez-Cortes and Jose-Luis Guardiola
Several calibration algorithms use spheres as calibration tokens because of the simplicity and uniform shape that a sphere presents across multiple views, along with the simplicity of its construction. Among the alternatives are the use of complex 3D tok...
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Mayire Ibrayim, Ahmatjan Mattohti and Askar Hamdulla
Uyghur text detection and recognition in images with simple backgrounds is still a challenging task for Uyghur image content analysis. In this paper, we propose a new effective Uyghur text detection method based on channel-enhanced MSERs and the CNN clas...
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Sunveg Nalwar, Kunal Shah, Ranjeet Vasant Bidwe, Bhushan Zope, Deepak Mane, Veena Jadhav and Kailash Shaw
Clouds play a vital role in Earth?s water cycle and the energy balance of the climate system; understanding them and their composition is crucial in comprehending the Earth?atmosphere system. The dataset ?Understanding Clouds from Satellite Images? conta...
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Gun Rae Cho, Geonhui Ki, Mun-Jik Lee, Hyungjoo Kang, Min-Gyu Kim and Ji-Hong Li
In underwater environments restricted from human access, many intervention tasks are performed by using robotic systems like underwater manipulators. Commonly, the robotic systems are tele-operated from operating ships; the operation is apt to be ineffic...
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Jia-Shing Sheu, Chun-Kang Tsai, Po-Tong Wang
Pág. 137 - 145
In this study, a simple technology for a self-driving system called ?driver assistance system? is developed based on embedded image identification. The system consists of a camera, a Raspberry Pi board, and OpenCV. The camera is used to capture lane imag...
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Jia-Shing Sheu, Chun-Kang Tsai, Po-Tong Wang
Pág. 137 - 145
In this study, a simple technology for a self-driving system called ?driver assistance system? is developed based on embedded image identification. The system consists of a camera, a Raspberry Pi board, and OpenCV. The camera is used to capture lane imag...
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Xungen Li, Feifei Men, Shuaishuai Lv, Xiao Jiang, Mian Pan, Qi Ma and Haibin Yu
Vehicle detection in aerial images is a challenging task. The complexity of the background information and the redundancy of the detection area are the main obstacles that limit the successful operation of vehicle detection based on anchors in very-high-...
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