Nikolaj Buhl

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.

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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 min

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 min

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

4 min

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

15 min

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

4 min

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 min

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

12 min

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 min

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

6 min

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

6 min

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 min

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

5 min

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

8 min

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

5 min

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 min

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 min

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

8 min

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

6 min

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

10 min

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 min

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

7 min

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

7 min

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 min

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 min

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 min

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

15 min

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

4 min

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

4 min

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

6 min

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

4 min

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 min

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

10 min

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

8 min

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

8 min

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

6 min

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

5 min

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 min

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

3 min

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 min

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 min

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

8 min

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

8 min

sampleImage_activation-functions-neural-networks
Machine Learning
Activation Functions in Neural Networks: With 15 examples

sampleImage_neurolabs-customer-story
sampleImage_neurolabs-customer-story
Customers
Model Evaluation
Retail & E-Commerce
Improving Synthetic Data Generation with Encord Active