Results 1 to 10 of about 21,905 (261)

The Effect of Hog Futures in Stabilizing Hog Production

open access: yesAgriculture (Switzerland)
China’s large-scale hog farmers are playing an increasingly important role in promoting the stable development of the hog industry. Taking large-scale hog enterprises as samples, based on hog sales data from January 2019 to July 2022, this paper adopts a
Gangyi Wang, Chunlei Li, Wang Gangyi
exaly   +4 more sources

Digitisation of historical specimens from the Hog Island Audubon Camp Natural History Collection, Maine [PDF]

open access: yesBiodiversity Data Journal
Natural history collections serve as invaluable records of biological complexity across time and space. However, only a small fraction of these collections has been digitised globally, leaving the majority of specimen data inaccessible for research and ...
Stephen Mason, Jr.   +10 more
doaj   +4 more sources

Research on the accelerating effect and driving mechanism of the African swine fever epidemic on the capitalization of hog farming: evidence from China [PDF]

open access: yesFrontiers in Veterinary Science
IntroductionThe outbreak of African swine fever (ASF) has led to a sharp increase in the price of hogs, accelerating the capitalization process of the hog industry and causing China’s hog industry to enter a “super hog cycle,” which has attracted much ...
Junguo Hua   +3 more
doaj   +2 more sources

Deep-Facial Feature-Based Person Re-identification for Authentication in Surveillance Applications [PDF]

open access: yesITM Web of Conferences, 2021
Nowadays, a large network of cameras is predominantly used in public places which provide enormous video data. These data are monitored manually and may be utilized only when the need arises to ascertain the facts.
Borse Pranjal   +3 more
doaj   +1 more source

Phương pháp tiếp cận quần thể lựa chọn đặc trưng dựa trên xếp hạng đặc trưng cho phân loại hình ảnh hạt lúa giống

open access: yesTạp chí Khoa học Đại học Mở Thành phố Hồ Chí Minh - Kỹ thuật và Công nghệ, 2022
Trong nông nghiệp thông minh, người ta sử dụng thị giác máy tính để nhận dạng hạt lúa giống thay vì cần các chuyên gia thực hiện. Trong bài báo này, chúng tôi đã xem xét ba loại mô tả đặc trưng, như Local Binary Patterns (LBP), Histogram of Oriented ...
Lâm Trần Tuấn Dzi
doaj   +1 more source

Signature Identification using Digital Image Processing and Machine Learning Methods

open access: yesJurnal ELTIKOM: Jurnal Teknik Elektro, Teknologi Informasi dan Komputer, 2023
Signature is used to legally approve an agreement, treaty, and state administrative activities. Identification of the signature is required to ensure ownership of a signature and to prevent things like forgery from happening to the owner of the signature.
I Kadek Nurcahyo Putra   +3 more
doaj   +1 more source

Thermoregulation mechanisms and perspectives for validating thermal windows in pigs with hypothermia and hyperthermia: An overview

open access: yesFrontiers in Veterinary Science, 2022
Specific anatomical characteristics make the porcine species especially sensitive to extreme temperature changes, predisposing them to pathologies and even death due to thermal stress. Interest in improving animal welfare and porcine productivity has led
Jocelyn Gómez-Prado   +14 more
doaj   +1 more source

Human Gesture Recognition Method Based on Vision and EMG Signal Information [PDF]

open access: yesZhengzhou Daxue xuebao. Gongxue ban, 2021
Aiming at the problem of variety and accuracy of gesture recognition in human-computer interaction, a gesture recognition method was proposed based on fusion features of visual histogram of orientation gradient (HOG) and time-domain features of ...
Peng Jinzhu, Dong Mengchao, Yang Yang
doaj   +1 more source

Indoor Place Recognition and Localization Using Histogram of Oriented Gradient with Deep Learning

open access: yesZanco Journal of Pure and Applied Sciences, 2020
Indoor place recognition is a crucial and challenging field of computer science. It is widely used in robotics and computer vision for various applications.
zina khaleel jalal   +2 more
doaj   +1 more source

Optimal hog cell to image ratio for robust multi-sensor face recognition systems [PDF]

open access: yesSerbian Journal of Electrical Engineering, 2019
The main problem for modern visible light face recognition has been accurate identification under variable environmental conditions. Thermal infrared facial images utilization in face recognition systems can provide a solution for problems ...
Pavlović Miloš   +4 more
doaj   +1 more source

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