منابع مشابه
Elk use of wallows and potential chronic wasting disease transmission.
Deposition of prions into the environment by infected animals may contribute to transmission and spread of chronic wasting disease (CWD) among free-ranging cervids, and identification of such environmental sources may provide an avenue for managing CWD. We evaluated the role that wallow use by elk (Cervus elaphus) may play in CWD transmission by monitoring wallows with animal-activated cameras ...
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The HoG descriptor has become one of the most popular low-level image representations in computer vision: even a small improvement in its ability to represent images would be useful. In this project, we explore several ways to enhance HoG at minimal performance cost. One approach is to separate high-frequency gradients (‘step edges’), which tend to represent edges, from lowfrequency gradients (...
متن کاملHog kidney gluconokinase.
Previous studies (1, 2) have indicated that gluconate is extensively metabolized in the mammal without, prior conversion to glucose. The int,erpretation of experiments performed with labeled gluconate has rested upon the assumption (3) that gluconate is converted to 6-phosphogluconate in t,he course of its metabolism. The enzyme, gluconokinase, which catalyzes this reaction has been partially p...
متن کاملEfficient HOG human detection
While Histograms of Oriented Gradients (HOG) plus Support Vector Machine (SVM) (HOG+SVM) is the most successful human detection algorithm, it is time-consuming. This paper proposes two ways to deal with this problem. One way is to reuse the features in blocks to construct the HOG features for intersecting detection windows. Another way is to utilize sub-cell based interpolation to efficiently c...
متن کاملLow on the Hog
North Carolina's swine industry is among the largest in the nation, second only to that of Iowa. By far, most of the hogs produced in North Carolina are raised in large industrial facilities with thousands of animals each. These operations have prompted concerns about noxious odors and potentially hazardous air emissions. Steve Wing, an associate professor of epidemiology in the School of Publi...
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ژورنال
عنوان ژورنال: Nature
سال: 1877
ISSN: 0028-0836,1476-4687
DOI: 10.1038/016183c0