Author

Nikolaj Buhl

Nikolaj is a Product Manager at Encord and a computer vision enthusiast. At Encord he oversees the development of Encord Active. Nikolaj holds a M.Sc. in Management from London Business School and Copenhagen Business School. In a previous life, he lived in China working at the Danish Embassy in Beijing, assisting Danish businesses in entering the Chinese market. He contributes writings on topics related to Computer Vision and model evaluation.

LinkedIn
Nikolaj Buhl

All blogs by Nikolaj Buhl

sampleImage_webinar-workshop-workflows-and-active-learning
Computer VisionMachine Learning
Encord Workshop: Introduction to Workflows & The Foundations of Active Learning

60 m

sampleImage_physical-ai-suite
ProductPhysical AI
Encord Releases New Physical AI Suite with LiDAR Support
sampleImage_organization-analytics
Product
Encord Unveils Organization Analytics: Turn Your Data Operations Into Strategic Advantage
sampleImage_multimodal-use-cases
Machine LearningMultimodal
Top 10 Multimodal Use Cases
sampleImage_top-5-data-curation-tools-for-video
Computer VisionData Curation
Top 5 Data Curation Tools for Video

5 m

sampleImage_medical-image-segmentation
HealthcareComputer Vision
Medical Image Segmentation: A Complete Guide

4 m

sampleImage_computer-vision-terms
Machine LearningComputer Vision
39 Computer Vision Terms You Should Know

15 m

sampleImage_scale-data-labeling-operations
Data Operations
How to Scale Data Labeling Operations

4 m

sampleImage_9-best-image-annotation-tools-for-computer-vision-of-202311
Computer VisionData Annotation
Best Image Annotation Tools for Computer Vision of 2024 Compared [Updated]
sampleImage_best-open-source-annotation-tools
Data OperationsData Annotation
Complete Guide to Open Source Data Annotation
sampleImage_data-quality-metrics
Data Operations
Data, Label, & Model Quality Metrics in Encord

4 m

sampleImage_find-and-fix-label-errors-guide
Data OperationsData Annotation
How to Find and Fix Label Errors

12 m

sampleImage_bit-mask-brush-tool-with-encord
LearnData Annotation
How To Use Encord’s Bitmask Brush Tool
sampleImage_video-data-management
ProductData Curation
Announcing the launch of Advanced Video Curation

2 m

sampleImage_synthetic-data-generation
Machine Learning
What Is Synthetic Data Generation and Why Is It Useful

6 m

sampleImage_embeddings-machine-learning
Machine Learning
The Full Guide to Embeddings in Machine Learning

6 m

sampleImage_foundation-models
Machine Learning
The Full Guide to Foundation Models
sampleImage_seggpt-segment-everything-in-context-explainer
Machine Learning
SegGPT: Segmenting everything in context [Explained]

10 m

sampleImage_imagebind-embedding-model-explained
Machine Learning
ImageBind MultiJoint Embedding Model from Meta Explained

5 m

sampleImage_sudoku-solver-cv-project
Machine LearningComputer Vision
A Guide to Building a Sudoku Solver CV Project 

8 m

sampleImage_cvpr-2023-papers-computer-vision
Machine LearningComputer Vision
CVPR 2023: Most Anticipated Papers [Encord Community Edition]

5 m

sampleImage_mean-average-precision-object-detection
Machine Learning
Mean Average Precision in Object Detection
sampleImage_meta-ai-chip-mtia-explained
Machine Learning
Meta Training Inference Accelerator (MTIA) Explained

6 m

sampleImage_guide-to-contrastive-learning
Machine Learning
Full Guide to Contrastive Learning

8 m

sampleImage_f1-score-in-machine-learning
Machine Learning
F1 Score in Machine Learning

8 m

sampleImage_top-video-annotation-tools-for-robotics-in-2025
Computer VisionData Annotation
Top Video Annotation Tools for Robotics in 2025
sampleImage_scale-alternatives
Machine Learning
Scale AI Alternatives: Why AI Teams Choose Encord

8 m

sampleImage_top-multimodal-annotation-tools
MultimodalData Annotation
10 Best Multimodal Annotation Tools 2025

8 m

sampleImage_model-inference-in-machine-learning
Machine Learning
Model Inference in Machine Learning

6 m

sampleImage_best-image-annotation-tools
Data Operations
18 Best Image Annotation Tools for Computer Vision [Updated 2025]

10 m

sampleImage_ppe-detection-using-computer-vision
Computer Vision
PPE Detection Using Computer Vision for Workplace Safety
sampleImage_what-is-structured-data-and-unstructured-data
Data Operations
Structured Vs. Unstructured Data: What is the Difference?

8 m

sampleImage_top-tools-for-outlier-detection-in-computer-vision
Machine Learning
6 Best Outlier Detection Tools in Computer Vision

7 m

sampleImage_yolo-object-detection-guide
Machine Learning
YOLO Object Detection Explained: Evolution, Algorithm, and Applications

7 m

sampleImage_v7-alternatives
5 Best V7 Alternatives in 2025
sampleImage_labelbox-alternatives
Top Alternatives to Labelbox
sampleImage_data-cleaning-data-preprocessing
Data Operations
Mastering Data Cleaning & Data Preprocessing

6 m

sampleImage_vgg-image-annotator-via-alternatives
Computer VisionData Annotation
VGG Image Annotator Alternatives in 2025
sampleImage_top-10-multimodal-datasets
Machine LearningMultimodal
Top 10 Multimodal Datasets
sampleImage_guide-to-text-annotation
Data AnnotationText
A Complete Guide to Text Annotation
sampleImage_multimodal-learning-guide
Machine LearningMultimodal
Introduction to Multimodal Deep Learning
sampleImage_google-mediapipe
Computer Vision
Google’s MediaPipe Framework: Deploy Computer Vision Pipelines with Ease
sampleImage_automate-data-labeling-tutorial
LearnData Annotation
How to Automate Data Labeling [Examples + Tutorial]

4 m

sampleImage_best-data-curation-tools-guide
Machine LearningData Curation
7 Best Data Curation Tools for Computer Vision of 2024
sampleImage_top-text-annotation-tools-in-2024
TextData Annotation
Top Text Annotation Tools in 2025: Features, Collaboration, and Industry Applications

10 m

sampleImage_image-segmentation-for-computer-vision-best-practice-guide
Machine Learning
Guide to Image Segmentation in Computer Vision: Best Practices

15 m

sampleImage_train-val-test-split
Machine Learning
Training, Validation, Test Split for Machine Learning Datasets

4 m

sampleImage_reducing-bias-machine-learning
Machine Learning
How To Mitigate Bias in Machine Learning Models

4 m

sampleImage_segment-anything-model-explained
Machine Learning
Meta AI's Segment Anything Model (SAM) Explained: The Ultimate Guide

6 m

sampleImage_human-in-the-loop-ai
Machine Learning
Human-in-the-Loop Machine Learning (HITL) Explained

4 m

sampleImage_ai-avatar-generator
Computer Vision
Top 10 Best AI Avatar Generators for Video in 2024
sampleImage_vision-language-models-guide
Machine Learning
Guide to Vision-Language Models (VLMs)
sampleImage_guide-to-semantic-segmentation
Computer Vision
Introduction to Semantic Segmentation
sampleImage_best-video-annotation-tools
Machine Learning
Top 8 Video Annotation Tools for Computer Vision [Updated 2024]

4 m

sampleImage_realtime-text-recognition-with-tesseract-using-opencv
Computer Vision
How to Use OpenCV With Tesseract for Real-Time Text Detection

10 m

sampleImage_time-series-predictions-with-recurrent-neural-networks
Machine Learning
Time Series Predictions with RNNs

6 m

sampleImage_training-vs-fine-tuning
Machine Learning
Training vs. Fine-tuning: What is the Difference?

5 m

sampleImage_image-thresholding-image-processing
Machine Learning
Image Thresholding in Image Processing
sampleImage_openai-dall-e-3-what-we-know-so-far
Machine Learning
OpenAI’s DALL-E 3 Explained: Generate Images with ChatGPT
sampleImage_convolutional-neural-networks-explained
Machine Learning
Convolutional Neural Networks (CNN) Overview

4 m

sampleImage_kl-divergence-in-machine-learning
Machine Learning
KL Divergence in Machine Learning

3 m

sampleImage_guide-to-rlhf
Computer VisionMachine Learning
Guide to Reinforcement Learning from Human Feedback (RLHF) for Computer Vision
sampleImage_diffusion-models
Machine Learning
An Introduction to Diffusion Models for Machine Learning
sampleImage_an-introduction-to-balanced-and-imbalanced-datasets-in-machine-learning
Machine Learning
Introduction to Balanced and Imbalanced Datasets in Machine Learning

8 m

sampleImage_agv-vs-amr-for-warehouse-automation
Computer Vision
AGV vs. AMRs for Warehouse Automation: What's the Key Difference?
sampleImage_open-source-computer-vision-repositories
Computer Vision
Top 10 Open Source Computer Vision Repositories

8 m

sampleImage_mastering-supervised-learning-a-comprehensive-guide
Machine Learning
Mastering Supervised Learning: A Comprehensive Guide

8 m

sampleImage_what-is-logistic-regression
Machine Learning
Logistic Regression: Definition, Use Cases, Implementation

8 m

sampleImage_activation-functions-neural-networks
Machine Learning
Activation Functions in Neural Networks: With 15 examples
sampleImage_neurolabs-customer-story
sampleImage_neurolabs-customer-story
CustomersModel EvaluationRetail & E-Commerce
Improving Synthetic Data Generation with Encord Active