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KEEP can enhance video face super-resolution by maintaining consistency across frames! It uses Kalman filtering to improve facial details, working well on both synthetic and real-world videos. Links ⬇️

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Dreaming Tulpa 🥓👑

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252,813 просмотров • 1 год назад •via X (Twitter)

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Upscale-A-Video: Temporal-Consistent Diffusion Model for Real-World Video Super-Resolution paper page: Text-based diffusion models have exhibited remarkable success in generation and editing, showing great promise for enhancing visual content with their generative prior. However, applying these models to video super-resolution remains challenging due to the high demands for output fidelity and temporal consistency, which is complicated by the inherent randomness in diffusion models. Our study introduces Upscale-A-Video, a text-guided latent diffusion framework for video upscaling. This framework ensures temporal coherence through two key mechanisms: locally, it integrates temporal layers into U-Net and VAE-Decoder, maintaining consistency within short sequences; globally, without training, a flow-guided recurrent latent propagation module is introduced to enhance overall video stability by propagating and fusing latent across the entire sequences. Thanks to the diffusion paradigm, our model also offers greater flexibility by allowing text prompts to guide texture creation and adjustable noise levels to balance restoration and generation, enabling a trade-off between fidelity and quality. Extensive experiments show that Upscale-A-Video surpasses existing methods in both synthetic and real-world benchmarks, as well as in AI-generated videos, showcasing impressive visual realism and temporal consistency.
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Upscale-A-Video: Temporal-Consistent Diffusion Model for Real-World Video Super-Resolution paper page: Text-based diffusion models have exhibited remarkable success in generation and editing, showing great promise for enhancing visual content with their generative prior. However, applying these models to video super-resolution remains challenging due to the high demands for output fidelity and temporal consistency, which is complicated by the inherent randomness in diffusion models. Our study introduces Upscale-A-Video, a text-guided latent diffusion framework for video upscaling. This framework ensures temporal coherence through two key mechanisms: locally, it integrates temporal layers into U-Net and VAE-Decoder, maintaining consistency within short sequences; globally, without training, a flow-guided recurrent latent propagation module is introduced to enhance overall video stability by propagating and fusing latent across the entire sequences. Thanks to the diffusion paradigm, our model also offers greater flexibility by allowing text prompts to guide texture creation and adjustable noise levels to balance restoration and generation, enabling a trade-off between fidelity and quality. Extensive experiments show that Upscale-A-Video surpasses existing methods in both synthetic and real-world benchmarks, as well as in AI-generated videos, showcasing impressive visual realism and temporal consistency.

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32,840 просмотров • 2 лет назад

UniHair can create 3D hair models from single-view portraits, handling both braided and un-braided styles! It uses a large dataset and advanced techniques to accurately capture complex hairstyles and generalize well to real images. Links ⬇️
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UniHair can create 3D hair models from single-view portraits, handling both braided and un-braided styles! It uses a large dataset and advanced techniques to accurately capture complex hairstyles and generalize well to real images. Links ⬇️

Dreaming Tulpa 🥓👑

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introducing Video Enhance. now you can upscale and enhance videos to up to 8k resolution and 120 fps using Topaz Labs in Krea. available now in Krea Enhancer.
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introducing Video Enhance. now you can upscale and enhance videos to up to 8k resolution and 120 fps using Topaz Labs in Krea. available now in Krea Enhancer.

KREA AI

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THIS!! "Consistency is key. Processes are really key. There's areas that we're just not great in at the moment and we've got to improve on all areas." "Everything needs to improve across the whole board. I need to improve, everybody needs to improve and that's what we're working on." - Sir Lewis Hamilton
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THIS!! "Consistency is key. Processes are really key. There's areas that we're just not great in at the moment and we've got to improve on all areas." "Everything needs to improve across the whole board. I need to improve, everybody needs to improve and that's what we're working on." - Sir Lewis Hamilton

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Kingdom Come: Deliverance II is #RTXOn with DLSS Super Resolution. NVIDIA app users can upgrade to our new DLSS Super Resolution transformer AI model to further enhance image quality and activate DLAA.
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Kingdom Come: Deliverance II is #RTXOn with DLSS Super Resolution. NVIDIA app users can upgrade to our new DLSS Super Resolution transformer AI model to further enhance image quality and activate DLAA.

NVIDIA GeForce

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Updating Topaz Upscaler The most powerful video upscaler now with more flexibility and better quality scene-by-scene Upscale, denoise, restore, stabilize and interpolate frames to improve results across all video types Now available on Freepik
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Updating Topaz Upscaler The most powerful video upscaler now with more flexibility and better quality scene-by-scene Upscale, denoise, restore, stabilize and interpolate frames to improve results across all video types Now available on Freepik

Freepik

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Marlon was shocked by the new videos that MrBeast is currently working on 😳🔥 VIDEO #1 - 100 wannabe astronauts compete in games to win a chance to go to space. VIDEO #2 - someone drives a lambo across the world to keep it (could take 4 months)
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Marlon was shocked by the new videos that MrBeast is currently working on 😳🔥 VIDEO #1 - 100 wannabe astronauts compete in games to win a chance to go to space. VIDEO #2 - someone drives a lambo across the world to keep it (could take 4 months)

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Unlock your best golf swing with HackMotion! Get real-time feedback on wrist angles to improve clubface control and consistency. Trusted by pros and loved by amateurs.
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Unlock your best golf swing with HackMotion! Get real-time feedback on wrist angles to improve clubface control and consistency. Trusted by pros and loved by amateurs.

HackMotion Golf

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Unlock your best golf swing with HackMotion! Get real-time feedback on wrist angles to improve clubface control and consistency. Trusted by pros and loved by amateurs.
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Unlock your best golf swing with HackMotion! Get real-time feedback on wrist angles to improve clubface control and consistency. Trusted by pros and loved by amateurs.

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India is not only finding solutions to its own challenges but also working on how these solutions can improve the lives of millions across the world.
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India is not only finding solutions to its own challenges but also working on how these solutions can improve the lives of millions across the world.

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🚀🚀🚀Introducing HY World 1.5 (WorldPlay)! We have now open-sourced the most systemized, comprehensive real-time world model framework in the industry. In HY World 1.5, we develop WorldPlay, a streaming video diffusion model that enables real-time, interactive world modeling with long-term geometric consistency, resolving the trade-off between speed and memory that limits current methods. You can generate and explore 3D worlds simply by inputting text or images. Walk, look around, and interact like you're playing a game. Highlights: 🔹Real-Time: Generates long-horizon streaming video at 24 FPS with superior consistency. 🔹Geometric Consistency: Achieved using a Reconstituted Context Memory mechanism to dynamically rebuild context from past frames to alleviate memory attenuation 🔹Robust Control: Uses a Dual Action Representation for robust response to user keyboard and mouse inputs. 🔹Versatile Applications: Supports both first-person and third-person perspectives, enabling applications like promptable events and infinite world extension. 👉🏻Try it now: 🌐Project Page: 🔗Github: 🤗Hugging Face: 📄Technical Report:
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🚀🚀🚀Introducing HY World 1.5 (WorldPlay)! We have now open-sourced the most systemized, comprehensive real-time world model framework in the industry. In HY World 1.5, we develop WorldPlay, a streaming video diffusion model that enables real-time, interactive world modeling with long-term geometric consistency, resolving the trade-off between speed and memory that limits current methods. You can generate and explore 3D worlds simply by inputting text or images. Walk, look around, and interact like you're playing a game. Highlights: 🔹Real-Time: Generates long-horizon streaming video at 24 FPS with superior consistency. 🔹Geometric Consistency: Achieved using a Reconstituted Context Memory mechanism to dynamically rebuild context from past frames to alleviate memory attenuation 🔹Robust Control: Uses a Dual Action Representation for robust response to user keyboard and mouse inputs. 🔹Versatile Applications: Supports both first-person and third-person perspectives, enabling applications like promptable events and infinite world extension. 👉🏻Try it now: 🌐Project Page: 🔗Github: 🤗Hugging Face: 📄Technical Report:

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A humanoid robot policy trained solely on synthetic data generated by a world model. Research Scientist Joel Jang presents NVIDIA's DreamGen pipeline: ⦿ Post-train the world model Cosmos-Predict2 with a small set of real teleoperation demos. ⦿ Prompt the world model to generate synthetic video data with verbs and scenarios not used in the world model’s post-training. ⦿ Auto-label synthetic video data with action sequences. ⦿ Train robot policies using only synthetic data. That's it. Deploy zero-shot to a real humanoid robot.
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A humanoid robot policy trained solely on synthetic data generated by a world model. Research Scientist Joel Jang presents NVIDIA's DreamGen pipeline: ⦿ Post-train the world model Cosmos-Predict2 with a small set of real teleoperation demos. ⦿ Prompt the world model to generate synthetic video data with verbs and scenarios not used in the world model’s post-training. ⦿ Auto-label synthetic video data with action sequences. ⦿ Train robot policies using only synthetic data. That's it. Deploy zero-shot to a real humanoid robot.

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Dear #SidraChain family Now facial recognition and ST token claim is working perfectly just wait a minute after face detection You can see the below video for details and if the error is still appears try to clear catch of the app or reinstall it Keep contributing to #SidraBank blockchain 👍 #SidraBankNews #Sidrachain #SidraGem #SidraFamily #sidra #SidraIsComing
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Dear #SidraChain family Now facial recognition and ST token claim is working perfectly just wait a minute after face detection You can see the below video for details and if the error is still appears try to clear catch of the app or reinstall it Keep contributing to #SidraBank blockchain 👍 #SidraBankNews #Sidrachain #SidraGem #SidraFamily #sidra #SidraIsComing

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American aviation is the safest in the world because we never take it for granted and we always keep working to improve it for the future.

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better real-world physics are coming to video models thanks to synthetic video data
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better real-world physics are coming to video models thanks to synthetic video data

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Australia and New Zealand are family. In a more uncertain world, our bond matters more than ever. By working together, we can create jobs and grow both our economies. We’re making it easier for businesses to invest and operate on both sides of the Tasman. And we’ll continue working closely on security and defence. When one of our countries does well, we both do. And together, we’re building on that success.

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Introducing RTFM (Real-Time Frame Model): a highly efficient World Model that generates video frames in real time as you interact with it, powered by a single H100 GPU. RTFM renders persistent and 3D consistent worlds, both real and imaginary. Try our demo of RTFM today!

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Xbox announces automatic super resolution mode is coming to the Xbox Ally in April. Leverages AI to scale resolution up in real time to improve performance. Auto SR "fills in the gaps" by existing upscaling tools like DLSS.

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