Mimicking Human Camera Operators

We combine this information with tracked player positions to build a structured predictor. Given unseen player positions from a new game, we use the learned predictor to generate target pan-tilt-zoom values for a robotic camera.

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Learning Fine-Grain Spatial Models for Dynamic Sports Play Prediction

We consider the problem of learning predictive models for in-game sports play prediction. Focusing on basketball, we develop models for anticipating near-future events given the current game state. We employ a latent factor modeling approach, which leads to a compact data representation that enables efficient prediction given raw spatiotemporal tracking data.

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Lighting Estimation in Outdoor Image Collections

Large scale structure-from-motion (SfM) algorithms have recently enabled us to reconstruct highly detailed 3-D models of our surroundings simply by taking photographs. In this paper, we propose to leverage these reconstruction techniques and automatically estimate the outdoor illumination conditions for each image in a SfM photo collection.

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Content Retargeting Using Parameter-Parallel Facial Layers

We present a method to deconstruct the content of an actor’s facial expression into three layers using an additive composition function, transfer the content to parameter-parallel layers for the character, and reconstruct the character’s expression using the same composition function.

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