Search Results for author: Alejandro González

Found 2 papers, 0 papers with code

Guiding GANs: How to control non-conditional pre-trained GANs for conditional image generation

no code implementations4 Jan 2021 Manel Mateos, Alejandro González, Xavier Sevillano

Instead of re-training the GAN, our approach adds into the mix an encoder network to generate the high-dimensional random input vectors that are fed to the generator network of a non-conditional GAN to make it generate images from a specific subcategory.

Conditional Image Generation Semantic Segmentation

Spatiotemporal Stacked Sequential Learning for Pedestrian Detection

no code implementations14 Jul 2014 Alejandro González, Sebastian Ramos, David Vázquez, Antonio M. López, Jaume Amores

In particular, we propose to use two-stage classifiers which not only rely on the image descriptors required by the base classifiers but also on the response of such base classifiers in a given spatiotemporal neighborhood.

Pedestrian Detection

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