Items tagged google in Jan, 2024
Filters: Year: 2024 × Month: Jan × google × Sorted by date
Google Research: Lumiere. The latest in text-to-video from Google Research, described as “a text-to-video diffusion model designed for synthesizing videos that portray realistic, diverse and coherent motion”.
Most existing text-to-video models generate keyframes and then use other models to fill in the gaps, which frequently leads to a lack of coherency. Lumiere “generates the full temporal duration of the video at once”, which avoids this problem.
Disappointingly but unsurprisingly the paper doesn’t go into much detail on the training data, beyond stating “We train our T2V model on a dataset containing 30M videos along with their text caption. The videos are 80 frames long at 16 fps (5 seconds)”.
The examples of “stylized generation” which combine a text prompt with a single reference image for style are particularly impressive. # 24th January 2024, 7:58 pm
And now, in Anno Domini 2024, Google has lost its edge in search. There are plenty of things it can’t find. There are compelling alternatives. To me this feels like a big inflection point, because around the stumbling feet of the Big Tech dinosaurs, the Web’s mammals, agile and flexible, still scurry. They exhibit creative energy and strongly-flavored voices, and those voices still sometimes find and reinforce each other without being sock puppets of shareholder-value-focused private empires.
— Tim Bray # 20th January 2024, 12:13 pm