Inventor
Petkov Kaloian
US27 patents
⚠️ This page may combine multiple inventors who share the name “Petkov Kaloian”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SIEMENS HEALTHCARE GMBH
19 patentsUS9760690B1Sep 12, 2017
Content-based medical image rendering based on machine learning
SIEMENS HEALTHCARE GMBH63 citations98
US10339695B2Jul 2, 2019
Content-based medical image rendering based on machine learning
SIEMENS HEALTHCARE GMBH26 citations94
US10546415B2Jan 28, 2020
Point cloud proxy for physically-based volume rendering
SIEMENS HEALTHCARE GMBH24 citations93
US10893262B2Jan 12, 2021
Lightfield rendering based on depths from physically-based volume rendering
SIEMENS HEALTHCARE GMBH11 citations85
US10593099B2Mar 17, 2020
Transfer function determination in medical imaging
SIEMENS HEALTHCARE GMBH8 citations83
US10665007B2May 26, 2020
Hybrid interactive mode for rendering medical images with ray tracing
SIEMENS HEALTHCARE GMBH3 citations73
US10607393B2Mar 31, 2020
Consistent 3D rendering in medical imaging
SIEMENS HEALTHCARE GMBH3 citations73
US10692267B1Jun 23, 2020
Volume rendering animations
SIEMENS HEALTHCARE GMBH5 citations72
US10565774B2Feb 18, 2020
Visualization of surface-volume hybrid models in medical imaging
SIEMENS HEALTHCARE GMBH2 citations72
US10354451B2Jul 16, 2019
Exploration of medical visualization parameters in virtual spaces
SIEMENS HEALTHCARE GMBH3 citations72
US10311631B2Jun 4, 2019
Light path fusion for rendering surface and volume data in medical imaging
SIEMENS HEALTHCARE GMBH5 citations72
US11810243B2Nov 7, 2023
Method of rendering a volume and a surface embedded in the volume
SIEMENS HEALTHCARE GMBH2 citations70
US10957098B2Mar 23, 2021
Consistent 3D rendering in medical imaging
SIEMENS HEALTHCARE GMBH1 citations62
US10282918B2May 7, 2019
Two-dimensional cinematic medical imaging in color based on deep learning
SIEMENS HEALTHCARE GMBH1 citations62
US10643401B2May 5, 2020
Two-dimensional cinematic medical imaging in color based on deep learning
SIEMENS HEALTHCARE GMBH0 citations52
US10249075B2Apr 2, 2019
Presampled photon maps for Monte-Carlo volume renderings
SIEMENS HEALTHCARE GMBH0 citations41
US9761042B2Sep 12, 2017
Method for streaming-optimized medical raytracing
SIEMENS HEALTHCARE GMBH0 citations41
US10204449B2Feb 12, 2019
Video-based interactive viewing along a path in medical imaging
SIEMENS HEALTHCARE GMBH0 citations40
US10692273B2Jun 23, 2020
In-context photorealistic 3D visualization for surgical decision support
SIEMENS HEALTHCARE GMBH0 citations39
Siemens Healthineers Ag
8 patentsUS12295776B2May 13, 2025
System and method for automatic light arrangement for medical visualization
Siemens Healthineers Ag0 citations62
US12106469B2Oct 1, 2024
Image quality assessment for refinement of imaging rendering parameters for rendering medical images
Siemens Healthineers Ag0 citations62
US12354216B2Jul 8, 2025
Systems and methods for automated rendering
Siemens Healthineers Ag0 citations60
US11995786B2May 28, 2024
Interactive image editing
Siemens Healthineers Ag0 citations57
US12475633B2Nov 18, 2025
Technique for real-time rendering of medical images using virtual spherical light sources
Siemens Healthineers Ag0 citations51
US12002147B2Jun 4, 2024
Method and system for optimizing distance estimation
Siemens Healthineers Ag0 citations50
US12450827B2Oct 21, 2025
Technique for dynamically adapting an exposure value in interactive rendering
Siemens Healthineers Ag0 citations49
US12493953B2Dec 9, 2025
Dynamic layout optimization of annotation labels in volume rendering
Siemens Healthineers Ag0 citations48