Tech Xplore

Novel framework for unsupervised point cloud anomaly localization developed

The automatic detection of surface-level irregularities—defects or anomalies—in 3D data is of significant interest for ...
TechCrunch

Roblox’s 4D creation feature is now available in open beta

Last year, Roblox launched an open source AI model that could generate 3D objects on the platform, helping users quickly design digital items such as furniture, vehicles, and accessories. The company ...
BGR

5 3D Printed Gadgets You'll Use Every Day

3D printers aren't just for making random statues and toys, as admittedly fun as that is. They are tools that can create just about anything out of nothing but plastic filament, and if you put your ...
BioTechniques

3D printing inside cells: new method inserts lasers and an elephant directly into cytosol

A novel method has enabled scientists to 3D-print structures into live cells, paving the way for a new class of intracellular bioengineering tools and applications. In a first, scientists from the ...
GitHub

PointPillars-3D-Object-Detection-on-nuScenes

├── configs/ │ └── pointpillars.yaml │ ├── datasets/ │ └── nuscenes_dataset.py │ ├── models/ │ ├── pointpillars.py │ ├── pillar_encoder.py │ └── losses.py │ ├── utils ...
Geeky Gadgets

Create 3D Models from Images With Meta’s Free SAM 3D App : Turns Photos into Meshes

What if creating high-quality 3D models no longer required expensive software, specialized hardware, or years of expertise? Enter Meta’s SAM 3D, an open source AI tool that promises to provide ...
IEEE

StereoDETR: Stereo-based Transformer for 3D Object Detection

Abstract: Compared to monocular 3D object detection, stereo-based 3D methods offer significantly higher accuracy but still suffer from high computational overhead and latency. The state-of-the-art ...
SiliconANGLE

Meta’s new image segmentation models can identify objects and people and reconstruct them in 3D

Meta Platforms Inc. today is expanding its suite of open-source Segment Anything computer vision models with the release of SAM 3 and SAM 3D, introducing enhanced object recognition and ...
about.fb

New Segment Anything Models Make it Easier to Detect Objects and Create 3D Reconstructions

We’re introducing SAM 3 and SAM 3D, the newest additions to our Segment Anything Collection, which advance AI understanding of the visual world. SAM 3 enables detection and tracking of objects in ...
New Atlas

Forget 3D printing: Cornell is 3D knitting with its new machine

If you find 3D printers to be just a little too coldly futuristic, this contraption might be more to your liking. Scientists from Cornell University have created a machine that knits solid 3D objects ...
C&EN

Disulfide-Cleavage-Triggered Nanomicelles for Highly Specific Glutathione Detection: Integration of Solution and 3D Paper-Based Sensing with Proof-of-Concept in Lung Fluid Samples

Supramolecular Chemistry Research Unit, Department of, Chemistry, Faculty of Science, Chulalongkorn University, Phayathai Road, Patumwan, Bangkok 10330, Thailand ...