ADJUSTABLE AND AUTOMATIC FLUSH TOILET

Published 30 Apr 2020 •  vol 13  •  no 4  • 


Authors:

 

Yair Wiseman, Computer Science Department, Bar-Ilan University, Ramat-Gan 52900, Israel

Abstract:

 

In large areas in our planet, water is a limited resource and with the population growth, there will be a necessity for even more water. One of the significant water consuming facilities is the flush toilet. We suggest an automatically adjusting of the water amount released in each flush by a facility capable of analyzing the content of the toilet bowl and accordingly making a decision how much water should be released in order to wash out this content. Unlike the common flush toilets, the decision about the amount of water will not be between just two options and furthermore this decision will be taken automatically.

Keywords:

 

Toilet, Water Saving, Discrete Cosine Transform, JPEG

References:

 

[1] T. Pilissy, A. Tóth, G. Fazekas, A. Sobják, R. Rosenthal, T. Lüftenegger, P. Panek and P. Mayer, "Towards a situation-and-user-aware multi-modal motorized toilet system to assist older adults with disabilities: a user requirements study", In 2017 IEEE International Conference on Rehabilitation Robotics (ICORR), pp. 959-964, (2017).
[2] P. Panek and P. Mayer, "Initial Interaction Concept for a Robotic Toilet System", In ACM Proceedings of the Companion of the 2017 ACM/IEEE International Conference on Human-Robot Interaction, pp. 249-250, (2017).
[3] J. Molenbroek, F. Maria, J. Mantas and R. De Bruin, "A Friendly Rest Room: Developing toilets of the future for disabled and elderly people", Assistive Technology Research Series, IOS Press, Volume 27, (2011).
[4] M. Dodge and R. Kitchin, "Towards Touch-Free Spaces: Sensors, Software and the Automatic Production of Shared Public Toilets", Touching Space, Placing Touch, Edited by M. Paterson and M. Dodge, pp. 191-210, (2016).
[5] Y. Wiseman, "Take a Picture of Your Tire!", Proc. IEEE Conference on Vehicular Electronics and Safety (IEEE ICVES-2010) Qingdao, ShanDong, China, pp. 151-156, (2010).
[6] Y. Wiseman, "The Effectiveness of JPEG Images Produced By a Standard Digital Camera to Detect Damaged Tyres", World Review of Intermodal Transportation Research, Vol. 4, No. 1, pp. 23-36, (2013).
[7] Y. Wiseman, "Camera That Takes Pictures of Aircraft and Ground Vehicle Tires Can Save Lives", Journal of Electronic Imaging, Vol. 22(4), 041104, (2013).
[8] L. Yuan and T. Ebrahimi, "Image transmorphing with JPEG", In 2015 IEEE International Conference on Image Processing (ICIP), pp. 3956-3960, (2015).
[9] S. T. Klein and Y. Wiseman, "Parallel Huffman Decoding with Applications to JPEG Files", The Computer Journal, Oxford University Press, Swindon, United Kingdom, Vol. 46, No. 5, pp. 487-497, (2003).
[10] Y. Wiseman, "Burrows-Wheeler Based JPEG", Data Science Journal, CODATA, Vol. 6, pp. 19-27, (2007).
[11] Y. Wiseman, "A Pipeline Chip for Quasi Arithmetic Coding", IEICE Journal - Trans. Fundamentals, Tokyo, Japan, Vol. E84-A No.4, pp. 1034-1041, (2001).
[12] R. Ben Yehuda and Y. Wiseman, "The Offline Scheduler for Embedded Vehicular Systems", International Journal of Vehicle Information and Communication Systems, Vol. 3, No. 1, pp. 44-57, (2013).
[13] M. Reuven and Y. Wiseman, "Medium-term scheduler as a solution for the thrashing effect", The Computer Journal, Vol. 49(3), pp. 297-309, (2006).
[14] Information Technology – Digital Compression and Coding of Continuous-Tone Still Images Requirements and Guidelines – International Standard ISO/IEC 10918-1, (1993).
[15] G. K. Wallace, The JPEG Still Picture Compression Standard Communication of the ACM 34, pp. 3-44, (1991).
[16] Y. Wiseman, "The still image lossy compression standard – JPEG", Encyclopedia of Information and Science Technology, IGI Global, Third Edition, Pennsylvania, United States, Vol. 1, Chapter 28, pp. 295-305, (2014).
[17] R. Shan, C. Wang, W. Huang and X. Zhou, "DCT-JPEG Image Coding Based on GPU", International Journal of Hybrid Information Technology, Vol. 8, No. 5, Science and Engineering Research Support Society (SERSC), pp. 293-302, (2015).
[18] Y. Liu, D. Wang, J. Zhang and X. Chen, "A Fast Fusion Method for Multi-exposure Image in YUV Color Space", In 2018 IEEE 3rd Advanced Information Technology, Electronic and Automation Control Conference (IAEAC), pp. 1685-1689, (2018)
. [19] Y. Wiseman, "Enhancement of JPEG Compression for GPS Images", International Journal of Multimedia and Ubiquitous Engineering, Vol. 10, No. 7, pp. 255-264, (2015).
[20] Y. Wiseman, "Improved JPEG based GPS picture compression", Advanced Science and Technology Letters, Vol. 85, pp. 59-63, (2015).
[21] T. Strutz, "Bilddatenkompression: Grundlagen, Codierung, MPEG, JPEG", Springer-Verlag, (2013).
[22] Y. Wiseman, "Alleviation of JPEG Inaccuracy Appearance", International Journal of Multimedia and Ubiquitous Engineering, Vol. 11(3), pp. 133-142, (2016).
[23] Y. Wiseman, "Diminution of JPEG Error Effects", The Seventh International Conference on Future Generation Information Technology, Vol. 117, pp. 6-9, (2015).
[24] User Manual, "SQ11 mini DV. User Guide", available at: https://www.ordinoscope.net/images/7/78/SQ11_manual_ord-info.pdf , (2018).
[25] A Puri, X. Chen and A. Luthra, "Video Coding Using the H. 264/MPEG-4 AVC Compression Standard", Signal processing: Image communication – Journal, Elsevier, Vol 19, No. 9, pp. 793-849, (2004).
[26] Barrett, John T. "Automatic toilet flushing system." U.S. Patent 4,756,031, Issued in July 12, (1988).
[27] Nortier, Richard A. "Toilet room sensor assembly." U.S. Patent 5,548,119, Issued in August 20, 1996).

Citations:

 

APA:
Wiseman, Y. (2020). Adjustable and Automatic Flush Toilet. International Journal of Control and Automation (IJCA), ISSN: 2005-4297 (Print); 2207-6387 (Online), NADIA, 13(4), 1-10. doi: 10.33832/ijca.2020.13.4.01.

MLA:
Wiseman, Yair, “Adjustable and Automatic Flush Toilet.” International Journal of Control and Automation, ISSN: 2005-4297 (Print); 2207-6387 (Online), NADIA, vol. 13, no. 4, 2020, pp. 1-10. IJCA, http://article.nadiapub.com/IJCA/vol13_no4/1.html.

IEEE:
[1] Y. Wiseman, " Adjustable and Automatic Flush Toilet." International Journal of Control and Automation (IJCA), ISSN: 2005-4297 (Print); 2207-6387 (Online), NADIA, vol. 13, no. 4, pp. 1-10, Apr 2020.