AI BriefingLG AI Research 227
Key point
Introduces the latest trends in multimodal representation learning and NeRF technology that drew attention at CVPR 2022.
Details
Multimodal Representation Learning, which emerged as a key topic at CVPR 2022, is a technology that solves complex problems by combining various data such as images, text, and sound. A representative study, MERLOT Reserve, achieved superior performance compared to existing models by simultaneously learning images, subtitles, and sound in video through a single Transformer model.
In addition, NeRF (Neural Radiance Field) technology, an innovation in the field of 3D View Synthesis, also drew significant attention. To overcome the limitation of existing NeRF requiring multiple viewpoint images at the inference stage, Pix2NeRF implemented Single-shot NeRF, which uses a GAN to generate images from various viewpoints from just a single image.
These technologies are expected to play a key role in various industrial areas such as AI Human, VR, and AR in the future.
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