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ICCV
1999
IEEE
14 years 6 days ago
Camera Calibration and the Search for Infinity
This paper considers the problem of self-calibration of a camera from an image sequence in the case where the camera's internal parameters (most notably focal length) may cha...
Richard I. Hartley, Lourdes de Agapito, Ian D. Rei...
ISCA
1999
IEEE
110views Hardware» more  ISCA 1999»
14 years 6 days ago
Decoupling Local Variable Accesses in a Wide-Issue Superscalar Processor
Providing adequate data bandwidth is extremely important for a wide-issue superscalar processor to achieve its full performance potential. Adding a large number of ports to a data...
Sangyeun Cho, Pen-Chung Yew, Gyungho Lee
HIPC
1999
Springer
14 years 5 days ago
Microcaches
We describe a radically new cache architecture and demonstrate that it offers a huge reduction in cache cost, size and power consumption whilst maintaining performance on a wide ra...
David May, Dan Page, James Irwin, Henk L. Muller
STACS
1999
Springer
14 years 5 days ago
Lower Bounds for Dynamic Algebraic Problems
Abstract. We consider dynamic evaluation of algebraic functions (matrix multiplication, determinant, convolution, Fourier transform, etc.) in the model of Reif and Tate; i.e., if f...
Gudmund Skovbjerg Frandsen, Johan P. Hansen, Peter...
ASPLOS
1998
ACM
14 years 4 days ago
Compiler-Controlled Memory
Optimizations aimed at reducing the impact of memory operations on execution speed have long concentrated on improving cache performance. These efforts achieve a reasonable level...
Keith D. Cooper, Timothy J. Harvey