The survey conducted by Royal London, an insurance company in the UK, has found that one-third of the adults between the ages of 18 and 34 would have no problem "attending" a ceremony virtually, compared with just 23 per cent of those between the ages of 35 and 54.
The figures suggest that the trend is growing rapidly.
Data released last October suggested that just one in five crematoriums could offer the service.
The new survey suggested that its popularity might be limited to younger people.
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The trend, however, is dividing mourners, with almost 50 per cent saying they would rather not watch at all than tune in to an online broadcast of a loved-one's memorial.
A discreet video camera can be set up to film a funeral, which is then broadcast online on a password-protected site for the benefit of mourners who could not attend.
The practice has raised concerns that lazy mourners might use the technology as an excuse not to attend a funeral they would rather not go to.
Some funeral directors also say that sharing condolences with family members can be more important for the grieving process than witnessing the actual service.
However, the online videos can be useful for older mourners who might find it difficult to attend, or for relatives who live abroad.
Some funeral directors will even offer family members a recording of the service on a DVD, the report said.
Mona Patel, Royal London's consumer spokeswoman, said, "It is understandable that most people would prefer to attend a funeral in person wherever possible."
"Many older people are not comfortable with this, but it is noticeable that younger people are much more open to paying their respects in a different way," she said.
Disclaimer: No Business Standard Journalist was involved in creation of this content