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Greedy Learning of Multiple Objects in Images using Robust Statistics and Factorial Learning

หน่วยงาน Edinburgh Research Archive, United Kingdom

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ชื่อเรื่อง : Greedy Learning of Multiple Objects in Images using Robust Statistics and Factorial Learning
นักวิจัย : Titsias, M. , Williams, Christopher
คำค้น : Institute for Adaptive and Neural Computation
หน่วยงาน : Edinburgh Research Archive, United Kingdom
ผู้ร่วมงาน : -
ปีพิมพ์ : 2547
อ้างอิง : Titsias, M., Williams, C K I. (2004-05-01) Greedy Learning of Multiple Objects in Images using Robust Statistics and Factorial Learning, Neural Computation 16 (5) 1039-1062 , 0899-7667 , http://www.mitpressjournals.org/doi/pdf/10.1162/089976604773135096?cookieSet=1 , http://dx.doi.org/10.1162/089976604773135096 , http://hdl.handle.net/1842/3055
ที่มา : -
ความเชี่ยวชาญ : -
ความสัมพันธ์ : -
ขอบเขตของเนื้อหา : -
บทคัดย่อ/คำอธิบาย :

We consider data that are images containing views of multiple objects. Our task is to learn about each of the objects present in the images. This task can be approached as a factorial learning problem, where each image must be explained by instantiating a model for each of the objects present with the correct instantiation parameters. A major problem with learning a factorial model is that as the number of objects increases, there is a combinatorial explosion of the number of configurations that need to be considered. We develop a method to extract object models sequentially from the data by making use of a robust statistical method, thus avoiding the combinatorial explosion, and present results showing successful extraction of objects from real images.

บรรณานุกรม :
Titsias, M. , Williams, Christopher . (2547). Greedy Learning of Multiple Objects in Images using Robust Statistics and Factorial Learning.
    กรุงเทพมหานคร : Edinburgh Research Archive, United Kingdom .
Titsias, M. , Williams, Christopher . 2547. "Greedy Learning of Multiple Objects in Images using Robust Statistics and Factorial Learning".
    กรุงเทพมหานคร : Edinburgh Research Archive, United Kingdom .
Titsias, M. , Williams, Christopher . "Greedy Learning of Multiple Objects in Images using Robust Statistics and Factorial Learning."
    กรุงเทพมหานคร : Edinburgh Research Archive, United Kingdom , 2547. Print.
Titsias, M. , Williams, Christopher . Greedy Learning of Multiple Objects in Images using Robust Statistics and Factorial Learning. กรุงเทพมหานคร : Edinburgh Research Archive, United Kingdom ; 2547.