We develop a fast and accurate variable window approach. The two main ideas for achieving accuracy are choosing a useful range of window sizes/shapes for evaluation and developing a new window cost which is particularly suitable for comparing windows of different sizes. The speed of our approach is due to the Integral Image technique, which allows computation of our window cost over any rectang...

To model possible suggested changes in TCP window adap tation in response to randomized feedback, such as ECN, we formulate a generalized verslon of the TCP congestion avoidance algorithm. We first consider multiple such generalized TCP flows sharing a bottleneck Mer under the Assured Service model and use a Rxed point technique to obtain the mean window sizes and throughputs for the TCP flows....

This paper describes Deep Window, an implementation of a mobile window into a virtual world using a depth camera. Deep Window explores the use of 2.5D depth cameras to implement 3D interaction techniques. Users can move and orient a tablet to change their perspective of a 3D scene, showing that it is possible for a 3D interaction technique to be replicated with a depth camera. A user study comp...