{"product_id":"9781598290769","title":"Light Field Sampling","description":"Light field is one of the most representative image-based rendering techniques that generate novel virtual views from images instead of 3D models. The light field capture and rendering process can be considered as a procedure of sampling the light rays in the space and interpolating those in novel views. As a result, light field can be studied as a high-dimensional signal sampling problem, which has attracted a lot of research interest and become a convergence point between computer graphics and signal processing, and even computer vision. This lecture focuses on answering two questions regarding light field sampling, namely how many images are needed for a light field, and if such number is limited, where we should capture them.","brand":"Morgan \u0026 Claypool Publishers","offers":[{"title":"Default Title","offer_id":47060933247216,"sku":"9781598290769","price":40.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/7593\/9824\/files\/9781598290769_p0.jpg?v=1763814973","url":"https:\/\/shop-qa.barnesandnoble.com\/products\/9781598290769","provider":"Barnes \u0026 Noble (DEV)","version":"1.0","type":"link"}