X-Ray Denoise
Reduce visible X-ray grain while keeping important edges and bone structure readable.
What this medical-image tool provides
Reduce visible X-ray grain while keeping important edges and bone structure readable. Process supported X-ray images locally in the browser.
- X-Ray Denoise combines the listed input, controls, preview context, result guidance and medical-use limits in one review sequence.
- Use the before-and-after examples only for orientation, then review the actual selected file independently.
- Accepted input: DICOM, PNG, JPG.
- Available controls: Window preset, Frame, Invert grayscale, Strength.
- Review the output and download it directly to your device.
How to use X-Ray Denoise
- Choose a file — Choose DICOM, PNG, JPG from your device.
- Adjust settings — Review the available controls: Window preset, Frame, Invert grayscale, Strength.
- Create the result — Process the selected file on this device, review the preview and download the result.
Preview and review context
Compare reduced grain with the original synthetic knee while keeping joint edges readable.
- Before example: Grainy synthetic knee X-Ray input
- After example: The same knee X-Ray after local denoising
Accepted input
DICOM, PNG, JPG
Available settings
- Window preset — select; Options: Automatic, Detector detail · W3200 L2200, Lung · W1500 L-600, Bone · W2000 L300, Soft tissue · W400 L40, Brain · W80 L40; Default: auto
- Frame — number; Default: 1; Range: 1 to 9999; Step: 1
- Invert grayscale — toggle; Default: Off
- Strength — range; Default: 1; Range: 0.25 to 2; Step: 0.05
Result and download review
Local result ready: Review the output and download it directly to your device.
Privacy
Supported medical-image contents are processed locally and are not uploaded for processing; site analytics and the assistant are separate. Educational image-processing tool only. Not a medical device and not for diagnosis.
Frequently asked questions
Is X-Ray Denoise a diagnostic medical device?
No. Educational image-processing tool only. Not a medical device and not for diagnosis.
Are medical images uploaded?
Supported medical-image contents are processed locally and are not uploaded for processing; site analytics and the assistant are separate. The supported file contents stay on this device while the tool runs.
Which inputs does X-Ray Denoise support?
DICOM, PNG and JPG input; PNG output.
Related X-Ray tools
- DICOM Viewer Pro — Open DICOM files online and adjust brightness, contrast, lung, bone and soft-tissue views privately.
- DICOM to PNG — Convert DICOM to lossless 8-bit or 16-bit PNG online on your device.
- X-Ray Enhancer — Enhance X-ray contrast and make subtle bone and soft-tissue detail easier to compare online.
- X-Ray Metadata Viewer — Search and export human-readable DICOM tags as structured JSON.
- DCM to JPG — Convert DCM and DICOM images to compact JPG files online without uploading them.
- DICOM to PDF — Convert a DICOM image to an A4, Letter or fitted PDF page online.
- NIfTI Viewer — Inspect axial, coronal and sagittal slices from .nii and .nii.gz volumes locally.
- X-Ray Quality Check — Measure X-ray tonal range, clipping, edge detail and visible grain locally with transparent heuristic thresholds.