Profile
| Name : | Prof. (Dr.) Ketki C Pathak |
|---|---|
| Qualification: | Ph.D |
| Designation: | Associate Professor |
| Department: | Electronics & Communication Engineering |
| Experience: | 19 yrs |
| Email: | ketki.joshi@scet.ac.in |
| Courses / Subject involved: | Signal and image processing, IoMT, Low power VLSI Design, Deep learning, Analog and Digital communication |
Extra Duty
Research Projects
Patents/Copyrights
Books Published
Research Publications
| International Conference | |
| 1 | Prof. Ketki C Pathak and Dhruti Patel ME Student, Electronics & Communication Enginerring Department have published and presented paper title “Edges based Intra-prediction in High Efficiency Video Coding (HEVC) Standard ” at 2nd IEEE International Conference on Engineering and Technology (ICETECH-16), organized by Computer Science & Engg Dept & Information Technology Dept., Rathinam Technical Campus, Coimbatore, Tamil Nadu, India on 17-18th March-2016 . ISBN :978-1-4673-9916-6 |
| 2 | Prof Ketki C Pathak and Zalak Vyas, ME Student , Electroncis & Communication Engineering Department have published and presented paper title “Error Concealment Techniques using Intra-Modes and Weighted Interpolation in H.264 Decoder” at International Conference on Computer Communication & Control, at Medicap Group of Institutes , Indore on 10th-12th Septemebr-2015 |
| 3 | Prof. Ketki Joshi and Krupali Umaria, ME student, , Electronics and Communication Engineering Department have published and presented paper title “COMPARATIVE ANALYSIS OF BER PERFORMANCE OF DWT BASED OFDM SYSTEM WITH CONVENTIONAL FFT BASED OFDM SYSTEM”at 1st International Conference on Emerging Technology Trends in Electronics, Communication and Networking(ET2ECN-12) on 19th to 21st December-2012, at SVNIT , Surat |
| 4 | Prof. Ketki Joshi and Prof Naresh Patel, Electronics & Communication Engineering Département have publised and presented paper title FPGA Implementation of initial Cell Search Algorithm for CDMA at International conférence on communication, computer & Instrumentation(ICCCI-09),VESIT Mumbai on 2nd and 3rd January -2009 |
| 5 | Prof. Ketki C. Pathak and Sandip Mangroliya ME Student , Electronics and Communication Engineering Department have published paper title « Tamper Localization In Wavelet Domain Using Semi-Fragile Watermarking « ,International Journal of Engineering Development and Research,Published In E-Journal,Volume 2 Issue 2, IJEDR, ISSN : 2321-9939 |
| 6 | Prof. Ketki C. Pathak and Jinal Patel ME Student , Electronics and Communication Engineering Department have published paper title « Implementation of the 5/3 Lifting 2D Discrete Wavelet Transform « ,International Journal of Engineering Development and Research,Published In E-Journal,Volume 2 Issue 2, IJEDR, ISSN : 2321-9939 |
| National Conference | |
| 1 | Prof. Ketki Pathak, Manisha Shah , Electronics & Communication Engineering Department have published and presented paper title” A Review Report on ROI Based Encoding and Compression Techniques for Medical Image ”at National Conference on Recent Trends in Computer and Communication Technology” RTCCT 2016, organized by MCA Department, SCET, Surat on 11-12th May-2016. ISBN: 978-93-5258-824-4 |
| 2 | Prof. Ketki Pathak and ME Student Sejal Patel , Electronics & Communication Engineering Department have published and presented paper title” Segmentation Method for Medical Ultrasound Signal Analysis ”at National Conference on Recent Trends in Computer and Communication Technology” RTCCT 2016, organized by MCA Department, SCET, Surat on 11-12th May-2016. ISBN: 978-93-5258-824-4 |
| 3 | Prof. Ketki C Pathak and UG students Sonali Sharma, Tanu Sharma, Dwani Contractor and Shreya have published and presented paper title “Cascade Classifier based Helmet detection using OpenCV in Image processing” at National Conference on Recent Trends in Computer and Communication Technology” RTCCT 2016, organized by MCA Department, SCET, Surat on 11-12th May-2016. ISBN: 978-93-5258-824-4 |
| 4 | Prof Ketki Pathak and ME Student Mr. Priyank Parmar, Electronics and Communication Engineering Department have published and presented paper title” Error Concealment Algorithm For H.264 Decoder: A Review” at National Conference on Recent Trends in Information Technology, School of Technology, Auro University , Surat on 21-22 nd Februaryl-2015 |
| 5 | Prof Ketki Pathak and ME Student Ms. Zalak Vyas(UTU), Electronics and Communication Engineering Department have published and presented paper title” Evaluation of Intra prediction Mode Selection Algorithm in H.264 Decoder” at National Conference on Recent Trends in Information Technology, School of Technology, Auro University , Surat on 21-22 nd Februaryl-2015 |
| 6 | Prof. Ketki Joshi and ME student Mr. Mayank R Kapadia, Electronics and Communication Engineering Department have published and presented paper title “Digital Audio Watermarking based on DCT and DWT” at National conference Power Systems, Embedded Systems, Power Electronics, Communication & Control, Instrumentation “PEPCCI-2012” on 11th January, 2012 at SVIT, Vasad. ISBN Number: 938128606 – X |
| 7 | Prof. Ketki Joshi and Mr. Krunal S Shah, Electronics and Communication Engineering Department have published and presented paper title “FPGA based PWM techniques for controlling inverter” at National conference Power Systems, Embedded Systems, Power Electronics, Communication & Control, Instrumentation “PEPCCI-2012” on 11th January, 2012 at SVIT, Vasad. ISBN Number: 938128606 – X |
| 8 | Prof. Ketki Joshi and ME student Mr. Ketan K Lad, Electronics and Communication Engineering Department have published and presented paper title “FPGA based PWM techniques for controlling inverter” at National conference Power Systems, Embedded Systems, Power Electronics, Communication & Control, Instrumentation “PEPCCI-2012” on 11th January, 2012 at SVIT, Vasad. ISBN Number: 938128606 – X |
| 9 | Prof. Ketki Joshi and Krupali Umaria, ME student, , Electronics and Communication Engineering Department have published and presented paper title “Analysis of Wavelet Based OFDM System” at National conference on Technology and Management “NCTM-2012” on 20-21 January, 2012 at Sankalchand Patel college of engineering , Visnagar, Gujarat |
| 10 | Prof. Ketki Joshi ,Prof. Upena Dalal (SVNIT, Surat) Electronics & Communication Engineering Department have published and presented paper title on “Design of Forward Error Correcting Turbo code for 3G system under fading channel”, at National Conference on Current Trends in Technology (NUCONE-08),Nirma University, Ahmadabad 27th -29th Novemeber,2008 |
| 11 | Prof. Ketki Joshi ,Prof. Upena Dalal (SVNIT, Surat) Electronics & Communication Engineering Department have published and presented paper title on “Design and Performance Analysis of Turbo decoding Algorithm for CDMA system under AWGN and Rayleigh fading Channel” National Conference on Advancement in Wireless Technologies and its Applications (AWATA-08),SVNIT, Surat on 18th-19th December 2008 |
| 12 | Prof. Ketki Joshi,Prof Upena Dalal and Prof. Anand Darji(SVNIT, Surat) Electronics and Communication Engineering Department have published and presented paper title “Design and Analysis of Low Power Viterbi Decoder for CDMA Systems” at VLSI Design and Test Symposium (VDAT-09), Wipro Learning Centre, Bangalore on 6th July-9th July-2009 |
Expert Lectures Delivered
Achievements / Awards
Administrative Duties
| 1 | Worked as a Chairman of Summer /Winter School activity to handle to staff development activity in the year of 2002, 2003. |
| 2 | Chair Person of Industrial Interaction Committee at Departmental Level |
| 3 | Chair Person of PG Seminar Committee since 2011 |
| 4 | Departmental Representative for the SCETAA Committee 2014 |
| 5 | Active Member for the Kshitij Youth festival for the year 2014 |
| 6 | Active member in Art and Intellectual Committee for the year 2013,2014L& D Activity |
| 7 | Worked as Chairman / Member /In charge of Time Table committee to prepare the odd and even semester timetables |
| 8 | Worked as a committee member of Seminar committee to arrange and organize the various technical topic presentation for final year students |
| 9 | Worked as Chairman./ Member/ In charge of various Departmental Laboratory like Junior Lab, Power Lab, Digital Lab, Communication Lab, for Lab equipment maintenance and fault finding and repairment, purchasing of new equipment, Collecting technical recommendation etc. |
| 10 | Worked as member of departmental committee like Project for final year and arrange a technical talk on “Industrial expectation ” by Vinay Khargonkar providing them the guidance for selecting the project in the year 2005-06. |
| 11 | Worked as a member of the academic activity committee of the ECC Dept. in year 2003, 2004 and 2005, 2006 and thereby was the active member of the intra departmental – activity SYMPOSIUM in the year: 2002,2003,2005,2006 |
| 12 | Appointed as Senior Supervisor for Summer Examination 2014 for GTU examination |
| 13 | Responsible for inviting guest lectures on Technical as well as non technical topics and as technical juries at S.C.E.T. |
| 14 | Arranged and conducted the guidance sessions for Group discussions, Personal interview, written test, making of effective Power point presentation, and technical education at IIT Bombay for the 2nd, 3rd and 4th year ECC students since 2003. |
| 15 | Working as Departmental Representative and T&P committee member for Industrial Training and placement for the students for year of 2005,2006,2007,2009,2010,2011,2013,2014 |
| 16 | Appointed as Assistant Factotum for University Examination for the year December 2009-10 |
| 17 | Appointed as Assistant Factotum for University Examination for the year May 2010-11 |
| 18 | Appointed as External Examiner for conducting Practical examination for the subject Image Processing at UTU for May-June-2014 |
| 19 | Worked as the Junior Supervisor in University Examination |
| 20 | Appointed as External Practical Examiner at CKPCET For the DSP subject 4th year examiner. |
| 21 | Appointed as External Practical Examiner at VVPatel, Vidhyanagar, GEC surat for RF Laboratory for the year Dec 13, 15 2011 |
| 22 | Appointed as Paper setter and Paper checker for the Examination |
Membership of Professional Bodies
| 1 | Life Member Indian Society of Technical Education (ISTE) |
Workshop / Seminar / STTP
| 1 | STTP attended :- Two week STTP on Select Topics in Signal Processing and Machine Intelligence with Hands-on at COEP pune organized by E& TC Department during 23/5/2016 to 3/6/2016 |
| 2 | One of the co supporter for conducting Lab session for IEEE Gujarat Section Sponsored One day workshop on Pattern Recognition, 9th March 2013 for faculties and research Scholars. |
| 3 | One of the co supporter for conducting Lab session for IEEE Gujarat Section and Signal Processing chapter Sponsored One day workshop on Image Processing and its Application on 29th March-2014 |
| 4 | IEEE Gujarat Section and Signal Processing Chapter Sponsored One day workshop on Speech coding and Enhancement Techniques on 5th May 2014 for faculties and research Scholars |
| 5 | One Day workshop on Wireless Communication and FPGA Debugging, Falcon Industries on 16th April 2011 |
| 6 | One Day workshop on Virtual Lab at SCET on 2nd March 2013 |
| 7 | Two days Workshop on Image Processing , Virtual Lab, IIT Bombay, during 17th-18th March 2012 |
| 8 | One Day workshop on Wireless Communication and FPGA Debugging, Falcon Industries on 16th April 2011 |
| 9 | Cadence -OrCAD EDA Technology in association with ADVANCE MICRONICS DEVICES Ltd (AMDL), Mumbai,at SCET on 16th October 2010 |
| 10 | Mind band Xilinx Workshop at SVNIT , Surat on 4th April 2009 |
| 11 | AGOMANI 2004- Workshop on Embedded Systems and DSP CDMA Mobile Communication – CEP DEP Course at IIT Bombay on 4th June 2005. |
| 12 | STTP attended :- PERSONA 2001-The workshop on personality development at SCET during 20-21st October 2001 |
| 13 | STTP attended :- Two week STTP on Technical Communication, at SCET, MHRD Remote centre during 8/10/2016 to 5/12/2015 |
| 14 | STTP attended :- Two week STTP on Signal and Systems , at SCET, MHRD Remote centre during 2/1/2014 to 12/1/2014 |
| 15 | STTP attended :- One week STTP on 3G and 3G Technologies at SVNIT Surat during 30/9/2013 to 4/10/2013.(TEQIP-II Sponsored) |
| 16 | STTP attended :- One week STTP on LabView Graphical Programming and Data Acquisition Basic Training at SVNIT, during 17/1/2011 to 21/1/2011 |
| 17 | STTP attended :- One week STTP Microwave Integrated Circuits at SVNIT during 16/6/2008 to 20/6/2008(AICTE approved) |
| 18 | STTP attended :- One Week STTP on Programmable Logic Controller at SCET during 2/1/2006 to 7/1/2006 |
| 19 | STTP attended :- One Week STTP on Artificial Intelligence: A Modern Approach, at SCET during 2/5/2005 to 7/5/2005 |
| 20 | STTP attended :- One week STTP on Information Security, at SCET, during 1/11/2004 to 6/11/2004 |
| 21 | STTP attended :- One week STTP on DIGITAL STEGANOGRAPHY – An art of Hiding digital information in multimedia, at SCET, during 28/6/2004 to 3/7/2004 |
Participation in Other Activities
| 1 | Krupali Umaria on titile “Wavelet based OFDM System” for the year 2010-2012 |
| 2 | Mayank Kapdia on title “Embedded Audio watermarking”for the year 2010-2012 |
| 3 | Ketan Lad on title “A High Performance FIR Filter design using Logarithmic Number System ”for the year 2010-2012 |
| 4 | Sandip Mangroliya on title “Semifragile Watermarking for Image Authentication ”for the year 2012-2014 |
| 5 | Jinal Patel on title “Architecture for Image Compression using Lifting Scheme based 2D DWT”for the year 2012-2014 |
| 6 | Priyank Parmar on Title “Error Concealment Technius for H.264 Video Decoder” for the year 2013-15 |
| 7 | Apexa on title “ Speckle Noise Reduction from Ultrasound Images “ for the year 2013-15 |
| 8 | Utsav Pathak on Title “Video Watermarking for Authentication”for the year 2013-15 |
| 9 | Sejal Patel on Title “Segmentation method for Medical Image” for the year 2014-16 |
| 10 | Manisha Patel on Title “ROI based medical image compression for Telemedicine Application” for the year 2014-16 |