PRIS 2022

2022 4th International Conference on Pattern Recognition and Intelligent Systems July 29-31, 2022/ Wuhan, China




Early Birds 
Before Mar. 30, 2022
Regular Registration
Mar. 30, 2022-May 30, 2022
On-site Registration

Authors Regular* 550USD\3400CNY 600USD/3700CNY 650USD/4000CNY
Student**/Committee 500USD\3100CNY 550USD\3400CNY 600USD\3700CNY
APISE Member*** 530USD\3200CNY 580USD\3600CNY 630USD\3900CNY
Listener****** 300 USD\1800CNY 350USD/2100CNY 400USD/2400CNY
Additional Paper **** 360 USD/2300CNY 360USD/2300CNY 360USD/2300CNY
Additional Page ***** 70 USD/400CNY 70 USD/400CNY 70 USD/400CNY

* Authors: Submitting full paper to publish in conference proceeding and present your research on the conference.
** Student Author: Providing a valid certificate from their departments.
*** APISE Member: Provide a valid member ID. 
**** Additional Paper: One same first author can only publish at most 2 papers.
***** Additional Page: Accepted papers within 8 pages can be published free of charge, extra pages which exceed 8 should be paid at 70 USD/ page.   
****** Listeners: Attend the conference only, without submission and publication.

Cancellation Policy

1. Registration cancellations must be notified in writing to the conference specialist via e-mail.

2. Registration cancellations are made prior to June 29, 2022, 70% of the registration fee will be returned.

3. There are no refunds on meeting registrations, social events and tours for cancellations after June 29, 2022(including June 29, 2022).

4. Personal Reason: The organizer cannot refund or pay any compensation where could not attend the conference or paper withdrawn is prevented by reason of circumstances which amount to “personal reason”.

5. Force Majeure: The organizer cannot accept responsibility, refund or pay any compensation where the performance of the conference is prevented or affected by reason of circumstances which amount to “force majeure”. Circumstances amounting to “force majeure” include any event which we could not, even with all due care, foresee or avoid, include natural disasters, war, terrorist activity, epidemic, etc. and all similar situations beyond our control.

6. Conference Date, Place and Form Statement: The organizer reserves the right to change the date, place and form of the conference under the reason of amount to “force majeure” circumstances. The participants of the conference are obliged to cooperate with the organizer's change and refund policy.

Registration Files

After making payment, please send the following required documents to to complete the registration.

Registration Form(English)

Registration Form(Chinese)

*Paper Publishing Fee:

All papers which are accepted and presented (any presentation type) at conference will be included in conference proceeding free of charge. Selected papers with great extension will be recommended to publish in international journals, and the publishing fee of journal is subject to the charge of the journal.

*Registration Fee Included:

Paper presentation, Participation in the technical program, Coffee breaks (30 July), Lunch (30 July), Banquet Dinner (30 July), Name badge, Certificate of Presentation, Abstract Proceedings (PDF in USB), Conference bag and/or conference accessories


1) The papers will be published online.

2) Registration of paper must be done by one of author(s) of paper. Presentation of paper must be done by one of author(s) of the paper. Otherwise the paper cannot be included into the conference proceedings.

3) The papers which are not presented by the registered authors CANNOT be considered for the post-conference publications (i.e. for special issue and regular issue journals).

4) Your registration will be confirmed when the payment of the registration fee is received by the Organizers.

5) All registered participants MUST carry their Participants Card during the event. Otherwise they are not allowed to enter the halls, coffee breaks, lunches and social activities.

6) The conference organizer is not responsible for any accomodation process. You can seek your hotel on your own.