skip to main content

NAVIGASI OBSTACLE AVOIDANCE ROBOT KECOAK BIO-HIBRIDA MENGGUNAKAN KAMERA MONOKULAR

*Arif Ainurrofiq  -  Department of Mechanical Engineering, Universitas Diponegoro, Jl. Prof. Sudarto, SH, Tembalang, Semarang, Indonesia 50275, Indonesia
Mochammad Ariyanto  -  Department of Mechanical Engineering, Universitas Diponegoro, Jl. Prof. Sudarto, SH, Tembalang, Semarang, Indonesia 50275, Indonesia
Munadi Munadi  -  Department of Mechanical Engineering, Universitas Diponegoro, Jl. Prof. Sudarto, SH, Tembalang, Semarang, Indonesia 50275, Indonesia

Citation Format:
Abstract

Penelitian ini merealisasikan sistem navigasi obstacle avoidance pada robot bio-hibrida berbasis Madagascar Hissing Cockroach (Gromphadorhina portentosa) menggunakan arsitektur komputasi off-board untuk mengatasi keterbatasan daya olah pada platform mikro. Wahana dilengkapi kamera OV2640 dan sensor Time-of-Flight VL53L0X pada modul Seeed XIAO ESP32S3 yang mengirimkan aliran video dan data jarak secara nirkabel melalui WiFi ke komputer utama, di mana model Depth Anything V2 menghasilkan peta kedalaman secara real-time dan algoritma berbasis probabilitas zona menentukan jalur bebas hambatan. Perintah navigasi dikirimkan kembali melalui protokol ESP-NOW berlatensi rendah, sementara eksekusi gerak dilakukan melalui stimulasi elektro-mekanis berupa sinyal 50 Hz, 3,3 V pada antena untuk kendali rotasi dan motor vibrator pada cerci untuk translasi maju. Evaluasi komparatif terhadap tiga varian model mengonfirmasi adanya trade-off yang signifikan secara statistik antara kualitas depth map dan kecepatan inferensi melalui uji One-Way ANOVA (F = 3,631; p = 0,0336) dan Tukey HSD (q = 3,565 > q kritis = 3,44), sehingga dipilih ViT-S pada resolusi QVGA dengan rata-rata FPS AI 20,18. Pengujian navigasi pada arena labirin 66 × 71 cm menghasilkan tingkat keberhasilan 81,25%, meningkat signifikan dari 12,5% tanpa sistem navigasi, mengonfirmasi bahwa pendekatan ini efektif untuk mewujudkan navigasi otonom pada platform serangga dengan potensi aplikasi dalam misi pencarian dan penyelamatan pascabencana.

Keywords: depth estimation; esp-now; madagascar hissing cockroach; navigasi otonom; robot bio-hibrida
Article Info
  1. Ma, S., Chen, Y., Yang, S., Liu, S., Tang, L., Li, B., dan Li, Y., 2023, "The Autonomous Pipeline Navigation of a Cockroach Bio-Robot with Enhanced Walking Stimuli," Cyborg and Bionic Systems, 0067
  2. Fraga, C. J., Brown, M. S., dan Xu, N. W., 2025, "Advances in Invertebrate Biohybrid Robotics: Leveraging Nature for Locomotion and Sensing in Engineered Systems," Advanced Intelligent Systems, 7
  3. Ariyanto, M. dan Refat, C. M., 2024, "Feedback Control of Automatic Navigation for Cyborg Cockroach," Heliyon, 5
  4. Li, R., Lin, Q., Tran-Ngoc, P. T., Le, D. L., dan Sato, H., 2024, "Smart Insect-Computer Hybrid Robots Empowered with Enhanced Obstacle Avoidance Capabilities using Onboard Monocular Camera," NPJ Robot, 2
  5. Refat, C. M., Ariyanto, M., Yamamoto, K., dan Hirao, K., 2024, "Advancing Biohybrid Insect Robot (BIR) Locomotion Control Through Non-Invasive Mechanical Stimulation," 2024 IEEE International Conference on Cyborg and Bionic Systems, 200–206
  6. Erickson, J. C., Herrera, M., Bustamante, M., Shingiro, A., dan Bowen, T., 2015, "Effective Stimulus Parameters for Directed Locomotion in Madagascar Hissing Cockroach Biobot," PLoS ONE, 10
  7. Cecille, A., Duffner, S., Davoine, F., Agier, R., dan Neveu, T., 2025, "Towards Sharper Object Boundaries in Self-Supervised Depth Estimation," The British Machine Vision Conference (BMVC)
  8. Yang, L., Kang, B., Huang, Z., Zhao, Z., Xu, X., Feng, J., dan Zhao, H., 2024, "Depth Anything V2," Advances in Neural Information Processing Systems, 21875–21911
  9. Hall-Beyer, M., 2017, "Practical Guidelines for Choosing GLCM Textures to use in Landscape Classification Tasks over a Range of Moderate Spatial Scales," International Journal of Remote Sensing, 1312–1333
  10. Chaoqiang Zhao, Q. S., 2020, "Monocular Depth Estimation Based on Deep Learning: An Overview," Science China Technological Sciences, 1612–1627
  11. Tran-Ngoc, P. T., Le, D. L., et al., 2023, "Intelligent Insect–Computer Hybrid Robot: Installing Innate Obstacle Negotiation and Onboard Human Detection onto Cyborg Insect," Intelligent Insect–Computer Hybrid Robot
  12. Eridani, D., Rochim, A. F., dan Cesara, F. N., 2021, "Comparative Performance Study of ESP-NOW, WiFi, Bluetooth Protocols based on Range," International Seminar on Application for Technology of Information and Communication

Last update:

No citation recorded.

Last update:

No citation recorded.