Micro-Epsilon Laser Triangulation Principle
Transmitting, receiving imaging and distance measurement after calibration
Verification date: 2026-10-24
View original public information →LSP293 · Medical and experimental equipment manufacturing · Medical equipment and medical consumables
Reusable modules
Manufacturing inspection of sample bundle morphology
Facing the medical laser sampling port, the spot shape and relative distribution are used as the observation route, and the center, width and truncation state are planned to be output. The page is for project evaluation and does not mean that the development has been completed or has been accepted on site.
Project Judgment Summary
Product/DeviceMedical laser sampling port
Measure routeBM · Spot shape and relative distribution
Ability GradingReusable modules
Verification statusThe actual machine/product domain acceptance of this scenario has not been carried out
Scene nature:Similar potential application scenarios for laser spots. The potential application scenario has not yet been developed into a complete product system; the actual machine/product domain acceptance of this scenario has not been carried out. The actual product/product domain acceptance quantity in catalog statistics is 0.
Regulated industry boundaries:This page only discusses the candidate tasks of geometry, position or motion measurement in the manufacturing process of medical and experimental equipment. It does not introduce specific medical device products, and does not provide conclusions on clinical uses or clinical effects. If subsequent pages are associated with specific registered/filed medical devices, scope of application or performance, advertising review and release approval should be completed separately based on valid registration/filing information.
Business tasks and intended output
- target audience
- Medical laser sampling port: spot shape and relative distribution
- pseudo output
- Center, width and truncation status
- Applicable conditions
- Treatment power and dosage require compliance with metering devices
- priority
- General extension. Verification needs to be completed according to the listed optical conditions, calibration and samples.
Imaging input and algorithm routing
Imaging and device conditions
Linear response imaging, fixed attenuation and background acquisition avoid saturation and ROI truncation. Target surfaces and displacement datums in manufacturing/service stations, non-human exposure
BM · Spot shape and relative distribution
Linear response imaging, fixed attenuation and background acquisition to avoid saturation and ROI truncation
- A101Adaptive threshold laser spot grayscale centroid
- A105Laser spot second moment and main axis diameter
- A106Laser spot surrounding energy diameter
- A107Laser spot quality and usability diagnostics
Existing algorithmic evidence:A101–A112 only complete analytical synthesis spot and controlled geometry verification; see laser_spot_benchmark.json
Current capabilities and capabilities to be supplemented
Reusable modules
Existing modules can be used as hosts
Existing light point positioning, quality diagnosis or statistical modules can be used as the main calculation basis; ROI, calibration, threshold and interface verification still need to be completed by device.
Gaps in this scenario:Pixel scale, background subtraction and dynamic range verification required; grayscale integration is not watts or joules. Treatment power and dosage must comply with metering devices. It only measures device geometry or motion and does not form conclusions about diagnostic or therapeutic performance.
Route-level gaps:Pixel scale, background subtraction and dynamic range verification required; grayscale integration not watts or joules
"Reusable modules" only describe the relative development volume and do not constitute a commitment to accuracy, tempo, stability or delivery time.
Verification methods and acceptance prerequisites
Verify center, width and cutoff separately against a stand-alone beam analyzer or known spot pattern. Comparison of mechanical gauges, displacement tables and equipment-specific test procedures
| Acceptance items | Evidence required for project confirmation | Current status |
|---|---|---|
| Inputs and samples | Real device original frames, normal/abnormal samples, exposure and light path conditions, sample grouping and set aside | Not provided, waiting for project input |
| Magnitude and Error | Independent reference value, calibration record, error statistical caliber and mutual confirmation threshold | Not verified |
| Exceptions and boundaries | Anticipated handling of missed detections, false detections, overexposure, occlusion, reflection, out-of-view and communication abnormalities | To be defined |
| System integration | Interface, time synchronization, deployment platform, tempo, log, version and continuous running record | Not integrated |
Evidence sources and citation boundaries
The source supports measurement principles or similar applications; the module combination, device and acceptance method in this scenario are engineering derivation, and product verification has not been completed.
Duma Beam Position and Optical Adjustment Application
Application categories for beam position, optical setup and spot shape
Verification date: 2026-10-24
View original public information →How Nanosurf AFM works
Reflected light spot, cantilever beam deflection and sensitivity calibration
Verification date: 2026-10-24
View original public information →Source usage scope:The public information is used to support the measurement principle or the existence of similar applications, and does not prove that this scenario has been developed, deployed or accepted by Jishi Technology.
Project consultation
xuzhiyang0928@gmail.com
Define the Development Scope with Samples and Device Requirements
Manufacturing inspection of sample bundle morphology
Please describe the task object, original picture or video, target indicators, device platform, interface and sample situation.
Phone: 13910119357xuzhiyang0928@gmail.com