Laptev, I. 2005. On space-time interest points. IJCV.I. Laptev and T. Lindeberg. Space-time interest points. In Proc. IEEE Intl. Conf. on Computer Vision (ICCV '03), vol- ume 2, pages 432-439, 2003.I. Laptev. On space-time interest points. IJCV, 64(2/3):107- 123, 2005. ...
2003b. Interest points in space-time. In Proc. Ninth International Conference on Computer Vision, Nice, France. Leung, T. and Malik, J. 2001. Representing and recognizing the visual appearance of materials using three-dimensional textons. International Journal of Computer Vision, {43}(1):29–...
f sp (x , y ), (1) On Space-Time Interest Points 109 de?ned by the convolution of f sp with Gaussian kernels of variance σl2 g sp x , y ; σl2 = 1 exp ? (x 2 + y 2 ) 2σl2 . (2) 2πσl2 The result of detecting Harris interest points in an outdoor image ...
On Space-Time Interest Points 来自 Semantic Scholar 喜欢 0 阅读量: 1495 作者: I Laptev 摘要: Local image features or interest points provide compact and abstract representations of patterns in an image. In this paper, we extend the notion of spatial interest points into the spatio-temporal ...
Huawei was a major member in setting up a special interest group for wireless connected healthcare, jointly publishing a white paper on the topic, a first in the industry. Huawei has worked with industry partners to build remote B-scan ultrasonography robots, providing real-time, reliable wireles...
◆For some time now, the United States has been bending, changing and back-peddling on its commitment on the Taiwan question in terms of its words and deeds, trying to hollow out the one-China principle. Politically, the United States has introduced a number of Taiwan-related acts and raise...
Federal Reserve on Wednesday raised its benchmark interest rate by 75 basis points, marking the sharpest rate hike since 1994, as inflation data released in recent days indicates no clear sign of easing. Though necessary to bring inflation under control, the Fed's more hawkish stance could ...
Drastic miniaturization of electronics and ingression of next-generation nanomaterials into space technology have provoked a renaissance in interplanetary flights and near-Earth space exploration using small unmanned satellites and systems. As the next s
Let X be a second countable, locally compact Lorentzian length space. Then X is causally continuous if and only if the averaged volume functions on X are time functions. While the assumption on second countability of the underlying metric space is crucial in order to have a suitable measure at...
ll also want to factor in negative space (the area around the subject) to ensure your subject really stands out. Think about what you have around you that you can harness to create interest in your photo. For example, water can create breath taking reflections, whilst stormy skies create a...