You will get high-quality image annotation with JSON and masks.
Project details
Need high-quality, error-free datasets for your AI or Machine Learning models? I provide professional image annotation services with a specific focus on architectural floor plans and technical precision.
Core Services:
Precise Polygon Annotation: Expert labeling of walls, windows, doors, and rooms with high-density coordinates.
Semantic Segmentation: Accurate mask and overlay image generation for complex layouts.
Technical Optimization: I use custom Python scripts to automatically fix pixel gaps and polygon overlaps, ensuring a clean dataset.
Format Flexibility: Deliverables include JSON (Labelme/COCO), PNG Masks, and Overlays based on your requirements.
Why Choose This Service?
Tool Proficiency: Extensive experience with Labelme, CVAT, and Roboflow.
Sub-Pixel Accuracy: I ensure 99.9% precision by combining manual labeling with automated quality assurance.
Proven Track Record: Experience in sourcing and processing 200+ architectural datasets with complex technical specifications.
Zero Overlap: My workflow guarantees that every polygon is perfectly aligned without technical conflicts.
Core Services:
Precise Polygon Annotation: Expert labeling of walls, windows, doors, and rooms with high-density coordinates.
Semantic Segmentation: Accurate mask and overlay image generation for complex layouts.
Technical Optimization: I use custom Python scripts to automatically fix pixel gaps and polygon overlaps, ensuring a clean dataset.
Format Flexibility: Deliverables include JSON (Labelme/COCO), PNG Masks, and Overlays based on your requirements.
Why Choose This Service?
Tool Proficiency: Extensive experience with Labelme, CVAT, and Roboflow.
Sub-Pixel Accuracy: I ensure 99.9% precision by combining manual labeling with automated quality assurance.
Proven Track Record: Experience in sourcing and processing 200+ architectural datasets with complex technical specifications.
Zero Overlap: My workflow guarantees that every polygon is perfectly aligned without technical conflicts.
Purpose
PersonalIndustry
Data Analytics, Engineering, Real Estate, SoftwareLanguage
EnglishWhat's included
| Service Tiers |
Starter
$35
|
Standard
$70
|
Advanced
$150
|
|---|---|---|---|
| Delivery Time | 4 days | 7 days | 14 days |
About Mohammad Mainul
Expert B2B Lead Generation Specialist | AI Data Annotation & QC
Chattogram, Bangladesh - 2:55 pm local time
I am a highly adaptable data professional specializing in both B2B Lead Generation and AI Data Annotation (Semantic Segmentation). With a strict focus on detail and precision, I deliver clean, verified, and ready-to-use data for businesses and AI developers alike.
🤖 AI Data Annotation & Dataset Quality Control:
Pixel-Perfect Semantic Segmentation: Expertise in annotating complex images (such as architectural floor plans) for computer vision models using tools like LabelMe and CVAT.
Dataset Refining & QC: Deep understanding of fixing coordinate gaps, resolving sub-pixel edge overlaps, and ensuring sharp polygon boundaries.
Technical Problem Solving: Capable of executing Python scripts in VS Code to clean and format JSON datasets (e.g., integer rounding, polygon snapping) to make them 100% ready for AI model training.
📊 B2B Lead Generation & Targeted Data Entry:
C-Level Data Mining: Extensive experience in extracting and verifying contact details (direct phone numbers, valid emails) for key decision-makers, including Project and Marketing Managers.
Niche Targeting: Proven track record in executing complex, targeted lead generation campaigns (e.g., targeting the real estate sector and contracting companies in the Middle East/Saudi Arabia).
Tools: LinkedIn Sales Navigator, Advanced Web Research, CRM Data Entry, and Google Workspace.
💡 Why Choose Me?
I don't just input data; I analyze, troubleshoot, and refine it. Whether I am hunting down a hard-to-find executive lead or fixing micro-gaps in an annotation file, my approach is analytical, quality-driven, and highly precise. I am a self-directed learner who quickly adapts to new tech tools to ensure the best results for my clients.
Let's collaborate to build your next high-converting lead list or perfect your computer vision dataset!
Steps for completing your project
After purchasing the project, send requirements so Mohammad Mainul can start the project.
Delivery time starts when Mohammad Mainul receives requirements from you.
Mohammad Mainul works on your project following the steps below.
Revisions may occur after the delivery date.
Comprehensive Requirement Analysis and Project Scoping.
Reviewing Project Guidelines and Technical Specifications.