[PDF] Top 20 Computer Vision Tools for Rodent Monitoring

... In the first phase, a sliding window technique based on three features is used to track the rodent and determine its coarse position in the frame.. The second phase uses the edge map and[r] ... Voir le document complet

... particular for the supernumerary ...based, for example, on techniques of shape from shading, were also examined, but they do not give good results on abrupt discontinuities of depth ...but for the ... Voir le document complet

... estimated for the depth of field and the focus position are pre- sented for different noise standard deviations but the real standard deviation of the input image pixels is not known ...precision ... Voir le document complet

... of tools that can be used to analyze images in ways that were not previously ...solver for perturbation added on the ...true for the GF-based ... Voir le document complet

... Many computer vision applications such as image filtering, segmentation and stereovision can be formulated as optimization ...formulation for the continuous maximum flow problem that prevents ... Voir le document complet

... laptop computer, using its parallel ...operator for manual control. For the harvesting, the camera was placed below the moving frame in such a way that it observed two rows between the rear wheels of ... Voir le document complet

... that computer vision methods are able using Lukas-Kanade optical flow algorithm to extract reliable dynamic ...Finally computer vision method are less expensive and more convenient for ... Voir le document complet

... model for general population to keep the webcams running even when the computers are ...veloper tools, or any way to foster an active community of contributors and ... Voir le document complet

... evidence for a weak version of the neighborhood tipping theory (1, 2), as the neighborhoods that had the best appearances at the begin- ning experienced the largest improvements (however, we do not find that ... Voir le document complet

... tasks for which GPUs were originally designed, but many applications still ex- ist for which GPUs are not (and likely never will be) well ...processing, for example, is a classic example of a pointer ... Voir le document complet

... Gitzhofer) for taking out time to evaluate my ...Larouche for offering help with my experiments and other ...side for all their contributions and help during my ...enough for all your help ... Voir le document complet

... One of the main novelties of our second module is the absence of pre-defined, hard- coded eyelids distance-based features, such as PERCLOS and mean blink duration. Instead, the learning algorithm automatically discovers ... Voir le document complet

... decisive for of the emergence of figure-ground segmentation and proto-objects representations [259, ...thought for decades that V1 cells cannot encode the speed of a moving pattern independently of its ... Voir le document complet

... (received for review July 8, 2015) Discovering the visual features and representations used by the brain to recognize objects is a central problem in the study of ...critical for the ... Voir le document complet

... We can see that the optical flow field obtained using a resistor network has a blurred boundary, while Tanh network yields a relatively clear-cut boundary in optic[r] ... Voir le document complet

... significative for indicator minerals, which surface cannot be observed on polished ...So, for large number of grains the throughput is seriously limited considering that each analysis takes a fraction to a ... Voir le document complet

... DAL for Dependability Assurance Levels) to each software function, and the coding of the functions and the platform services (third ...required for each ... Voir le document complet

... the traces of the seed drill relatively to the previous traces (i.e. the measures on the ground; S D )∙ The corresponding ranges were also usually much smaller. These differences have to be explained. The noise resulting ... Voir le document complet

... trix for a given image to obtain principle directions of the local structure [ Frangi 98 ...look for multiple curvilinear structures, which are not necessarily closed, are latent in the homogeneous ... Voir le document complet

... general for the classification of visual content, as suggested by the fact that humans seem to organize objects into hierar- chies based on visually perceived ...approach for the clas- sification of visual ... Voir le document complet