Evidence map›Paper›PMID 40218517›Full record

ReviewSensors (Basel, Switzerland)2025

Building the Future of Transportation: A Comprehensive Survey on AV Perception, Localization, and Mapping.

Ashok Kumar Patil, Bhargav Punugupati, Himanshi Gupta, Niranjan S Mayur, Srivatsa Ramesh, Prasad B Honnavalli

Abstract readReview
In one paragraph

Review in Sensors (Basel, Switzerland), 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors.

Ashok Kumar PatilDepartment of Computer Science Engineering, PES University, Bangalore 560085, India.ORCID 0000-0003-0283-8037
Bhargav PunugupatiDepartment of Computer Science Engineering, PES University, Bangalore 560085, India.ORCID 0009-0002-6030-114X
Himanshi GuptaDepartment of Computer Science Engineering, PES University, Bangalore 560085, India.ORCID 0009-0009-7329-244X
Niranjan S MayurDepartment of Computer Science Engineering, PES University, Bangalore 560085, India.ORCID 0009-0000-0665-6420
Srivatsa RameshDepartment of Computer Science Engineering, PES University, Bangalore 560085, India.ORCID 0009-0000-5520-4236
Prasad B HonnavalliDepartment of Computer Science Engineering, PES University, Bangalore 560085, India.ORCID 0000-0001-7493-6221

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Autonomous vehicles (AVs) depend on perception, localization, and mapping to interpret their surroundings and navigate safely. This paper reviews existing methodologies and best practices in these domains, focusing on object detection, object tracking, localization techniques, and environmental mapping strategies. In the perception module, we analyze state-of-the-art object detection frameworks, such as You Only Look Once version 8 (YOLOv8), and object tracking algorithms like ByteTrack and BoT-SORT (Boosted SORT). We assess their real-time performance, robustness to occlusions, and suitability for complex urban environments. We examine different approaches for localization, including Light Detection and Ranging (LiDAR)-based localization, camera-based localization, and sensor fusion techniques. These methods enhance positional accuracy, particularly in scenarios where Global Positioning System (GPS) signals are unreliable or unavailable. The mapping section explores Simultaneous Localization and Mapping (SLAM) techniques and high-definition (HD) maps, discussing their role in creating detailed, real-time environmental representations that enable autonomous navigation. Additionally, we present insights from our testing, evaluating the effectiveness of different perception, localization, and mapping methods in real-world conditions. By summarizing key advancements, challenges, and practical considerations, this paper provides a reference for researchers and developers working on autonomous vehicle perception, localization, and mapping.

Indexed as

autonomous vehiclesHD mapsLiDARlocalizationmappingobject detectionperception modulesensor fusionSLAMtracking algorithms

Identifiers

PMID40218517
PMCPMC11991209

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.